550+ Knock Knock Pickup Lines

knock knock pickup lines

Knock knock… who’s there? Love, laughter, and a whole bunch of flirty fun! 😘 Whether you’re texting your crush, breaking the ice, or just making someone smile, these knock knock pickup lines combine clever wordplay with charm.

From sweet and romantic to hilarious and punny, these 550+ lines are perfect for spreading joy, smiles, and maybe even a little love. So open the door to humor, and let your heart shine! 💖✨


1. Classic Knock Knock Flirts 💕

  1. Knock, knock. Who’s there? Olive. Olive who? Olive you more every day!
  2. Knock, knock. Who’s there? Honeydew. Honeydew who? Honeydew you know how cute you are?
  3. Knock, knock. Who’s there? Lettuce. Lettuce who? Lettuce be more than friends!
  4. Knock, knock. Who’s there? Beak. Beak who? Beak-cause I’m falling for you!
  5. Knock, knock. Who’s there? Doughnut. Doughnut who? Doughnut forget how amazing you are!
  6. Knock, knock. Who’s there? Howard. Howard who? Howard you like to go on a date?
  7. Knock, knock. Who’s there? Harry. Harry who? Harry up and text me back!
  8. Knock, knock. Who’s there? Boo. Boo who? Aw, don’t cry, I just wanted your number!
  9. Knock, knock. Who’s there? Tank. Tank who? You’re welcome — for this cute line 😉
  10. Knock, knock. Who’s there? Ice cream. Ice cream who? Ice scream every time I see you!
  11. Knock, knock. Who’s there? Peas. Peas who? Peas give me a chance!
  12. Knock, knock. Who’s there? Ben. Ben who? Ben waiting to tell you I like you!
  13. Knock, knock. Who’s there? Butter. Butter who? Butter believe I’m into you!
  14. Knock, knock. Who’s there? Adore. Adore who? Adore is between us — open it!
  15. Knock, knock. Who’s there? Luke. Luke who? Luke-ing gorgeous today!
  16. Knock, knock. Who’s there? Annie. Annie who? Annie one as cute as you?
  17. Knock, knock. Who’s there? Ice. Ice who? Ice to finally meet you!
  18. Knock, knock. Who’s there? Justin. Justin who? Justin time to make you smile!
  19. Knock, knock. Who’s there? Noah. Noah who? Noah better person than you for me!
  20. Knock, knock. Who’s there? Robin. Robin who? Robin your heart tonight!

2. Cute and Flirty Knock Knock Lines 😘

  1. Knock, knock. Who’s there? Bee. Bee who? Bee mine forever!
  2. Knock, knock. Who’s there? Owl. Owl who? Owl always love you!
  3. Knock, knock. Who’s there? Donut. Donut who? Donut let me go, okay?
  4. Knock, knock. Who’s there? Fig. Fig who? Fig-ure out how cute you are yet?
  5. Knock, knock. Who’s there? Icy. Icy who? Icy what you did there 😉
  6. Knock, knock. Who’s there? Boo. Boo who? Don’t cry, it’s just me loving you!
  7. Knock, knock. Who’s there? Cereal. Cereal who? Cereal-sly can’t stop thinking about you.
  8. Knock, knock. Who’s there? Alpaca. Alpaca who? Alpaca my bags for our date!
  9. Knock, knock. Who’s there? Kiwi. Kiwi who? Kiwi be more than friends?
  10. Knock, knock. Who’s there? Olive. Olive who? Olive you so much it hurts!
  11. Knock, knock. Who’s there? Cow says. Cow says who? Cow says I love you!
  12. Knock, knock. Who’s there? Atch. Atch who? Bless you, beautiful!
  13. Knock, knock. Who’s there? Harry. Harry who? Harry up and kiss me!
  14. Knock, knock. Who’s there? Luke. Luke who? Luke-ing fine, as always.
  15. Knock, knock. Who’s there? Justin. Justin who? Justin love with you.
  16. Knock, knock. Who’s there? Lettuce. Lettuce who? Lettuce go on a date!
  17. Knock, knock. Who’s there? Wanda. Wanda who? Wanda go out sometime?
  18. Knock, knock. Who’s there? Cheddar. Cheddar who? Cheddar late than never, right?
  19. Knock, knock. Who’s there? Tank. Tank who? You’re welcome for this smile!
  20. Knock, knock. Who’s there? Snow. Snow who? Snow-body makes me laugh like you!

3. Funny Knock Knock Lines 😂

  1. Knock, knock. Who’s there? Cash. Cash who? No thanks, I prefer hugs!
  2. Knock, knock. Who’s there? Boo. Boo who? You’re adorable when you cry-laugh!
  3. Knock, knock. Who’s there? Stopwatch. Stopwatch who? Stopwatching me blush!
  4. Knock, knock. Who’s there? Broken pencil. Broken pencil who? Never mind, it’s pointless… like my crush chances.
  5. Knock, knock. Who’s there? Ya. Ya who? Calm down, it’s just a joke!
  6. Knock, knock. Who’s there? Dishes. Dishes who? Dishes me asking you out!
  7. Knock, knock. Who’s there? Butter. Butter who? Butter open the door, it’s love!
  8. Knock, knock. Who’s there? Voodoo. Voodoo who? Voodoo you think you are, stealing my heart?
  9. Knock, knock. Who’s there? Ice cream. Ice cream who? Ice scream for joy when you smile!
  10. Knock, knock. Who’s there? Dew. Dew who? Dew you like me yet?
  11. Knock, knock. Who’s there? Tank. Tank who? You’re welcome for another laugh!
  12. Knock, knock. Who’s there? Bacon. Bacon who? Bacon me confused!
  13. Knock, knock. Who’s there? Annie. Annie who? Annie way you look, I’m amazed.
  14. Knock, knock. Who’s there? Dozen. Dozen who? Dozen anyone love you like I do?
  15. Knock, knock. Who’s there? Luke. Luke who? Luke at us — perfect match!
  16. Knock, knock. Who’s there? Nanna. Nanna who? Nanna your business — unless it’s love!
  17. Knock, knock. Who’s there? Justin. Justin who? Justin case you forgot, I adore you.
  18. Knock, knock. Who’s there? Al. Al who? Al always be here for you.
  19. Knock, knock. Who’s there? Lettuce. Lettuce who? Lettuce be together forever.
  20. Knock, knock. Who’s there? Ben. Ben who? Ben thinking about you all day.
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4. Romantic Knock Knock Lines 💖

  1. Knock, knock. Who’s there? Heart. Heart who? Heart you glad I came into your life?
  2. Knock, knock. Who’s there? Cupid. Cupid who? Cupidn’t stop loving you!
  3. Knock, knock. Who’s there? Flame. Flame who? Flame on — our love’s on fire!
  4. Knock, knock. Who’s there? Rose. Rose who? Rose to the occasion — to say I love you.
  5. Knock, knock. Who’s there? Angel. Angel who? Angel-ically perfect, that’s you.
  6. Knock, knock. Who’s there? Star. Star who? Star-struck every time I see you.
  7. Knock, knock. Who’s there? Dream. Dream who? Dream come true — that’s you.
  8. Knock, knock. Who’s there? Kiss. Kiss who? Kiss me and find out!
  9. Knock, knock. Who’s there? Sun. Sun who? Sunbody loves you — me!
  10. Knock, knock. Who’s there? Sky. Sky who? Sky’s the limit for our love.
  11. Knock, knock. Who’s there? Rain. Rain who? Rain or shine, I’m yours.
  12. Knock, knock. Who’s there? Hope. Hope who? Hope you’ll say yes.
  13. Knock, knock. Who’s there? Star. Star who? Star light, star bright — you’re my wish tonight.
  14. Knock, knock. Who’s there? Glow. Glow who? Glow with me, beautiful.
  15. Knock, knock. Who’s there? Shine. Shine who? Shine bright like our future.
  16. Knock, knock. Who’s there? Joy. Joy who? Joy to the world — you said hi!
  17. Knock, knock. Who’s there? Moon. Moon who? Moon you make my world glow.
  18. Knock, knock. Who’s there? Kiss. Kiss who? Kiss me slowly.
  19. Knock, knock. Who’s there? Sweetie. Sweetie who? Sweetie, you’re my everything.
  20. Knock, knock. Who’s there? Fate. Fate who? Fate brought me to your door.

5. Punny Knock Knock Lines 😆

  1. Knock, knock. Who’s there? Cow says. Cow says who? Cow says “I love moo”!
  2. Knock, knock. Who’s there? Lettuce. Lettuce who? Lettuce be together forever.
  3. Knock, knock. Who’s there? Alpaca. Alpaca who? Alpaca my heart for you.
  4. Knock, knock. Who’s there? Doughnut. Doughnut who? Doughnut forget about me!
  5. Knock, knock. Who’s there? Ice cream. Ice cream who? Ice scream when I see you.
  6. Knock, knock. Who’s there? Tank. Tank who? Tank goodness I found you.
  7. Knock, knock. Who’s there? Butter. Butter who? Butter open your heart to me.
  8. Knock, knock. Who’s there? Beak. Beak who? Beak careful, I’m falling for you!
  9. Knock, knock. Who’s there? Howard. Howard who? Howard you like a date with me?
  10. Knock, knock. Who’s there? Boo. Boo who? Don’t cry, I just adore you.
  11. Knock, knock. Who’s there? Olive. Olive who? Olive you a lot!
  12. Knock, knock. Who’s there? Harry. Harry who? Harry up, I’ve got feelings.
  13. Knock, knock. Who’s there? Peas. Peas who? Peas give me your number!
  14. Knock, knock. Who’s there? Justin. Justin who? Justin time for love.
  15. Knock, knock. Who’s there? Wanda. Wanda who? Wanda be mine?
  16. Knock, knock. Who’s there? Ben. Ben who? Ben thinking about you nonstop.
  17. Knock, knock. Who’s there? Annie. Annie who? Annie chance you’ll say yes?
  18. Knock, knock. Who’s there? Dew. Dew who? Dew you feel the chemistry?
  19. Knock, knock. Who’s there? Luke. Luke who? Luke-ing amazing today!
  20. Knock, knock. Who’s there? Snow. Snow who? Snow one else like you!

6. Foodie Knock Knock Lines 🍔

  1. Knock, knock. Who’s there? Olive. Olive who? Olive you more than pizza!
  2. Knock, knock. Who’s there? Bacon. Bacon who? Bacon me confused for you!
  3. Knock, knock. Who’s there? Peanut. Peanut who? Peanut stop thinking about you!
  4. Knock, knock. Who’s there? Honey. Honey who? Honey, you’re the sweetest!
  5. Knock, knock. Who’s there? Doughnut. Doughnut who? Doughnut forget to smile!
  6. Knock, knock. Who’s there? Butter. Butter who? Butter open your heart for me.
  7. Knock, knock. Who’s there? Toast. Toast who? Toast to us!
  8. Knock, knock. Who’s there? Tea. Tea who? Tea’m perfect together.
  9. Knock, knock. Who’s there? Mango. Mango who? Mango with me on a date?
  10. Knock, knock. Who’s there? Ice. Ice who? Ice to meet you, cutie!
  11. Knock, knock. Who’s there? Cheese. Cheese who? Cheese-ing because I like you!
  12. Knock, knock. Who’s there? Bean. Bean who? Bean thinking about you all day!
  13. Knock, knock. Who’s there? Pizza. Pizza who? Pizza my heart!
  14. Knock, knock. Who’s there? Basil. Basil who? Basil-ly in love with you.
  15. Knock, knock. Who’s there? Cherry. Cherry who? Cherry you be mine?
  16. Knock, knock. Who’s there? Nut. Nut who? Nut stop thinking about you!
  17. Knock, knock. Who’s there? Lemon. Lemon who? Lemon your love!
  18. Knock, knock. Who’s there? Kiwi. Kiwi who? Kiwi be more than friends?
  19. Knock, knock. Who’s there? Fig. Fig who? Fig-ured you’d like this line!
  20. Knock, knock. Who’s there? Apple. Apple who? Apple-solutely adore you!

7. Animal-Themed Knock Knock Lines 🐶

  1. Knock, knock. Who’s there? Owl. Owl who? Owl always love you!
  2. Knock, knock. Who’s there? Duck. Duck who? Ducking in love with you!
  3. Knock, knock. Who’s there? Cow. Cow who? Cow you be mine?
  4. Knock, knock. Who’s there? Tiger. Tiger who? Tiger you be my Valentine?
  5. Knock, knock. Who’s there? Horse. Horse who? Horse you doing today, cutie?
  6. Knock, knock. Who’s there? Penguin. Penguin who? Penguin you be mine forever?
  7. Knock, knock. Who’s there? Bee. Bee who? Bee mine?
  8. Knock, knock. Who’s there? Bunny. Bunny who? Bunny believe how cute you are!
  9. Knock, knock. Who’s there? Fox. Fox who? Fox-ever yours!
  10. Knock, knock. Who’s there? Bear. Bear who? Bear with me, I like you.
  11. Knock, knock. Who’s there? Cat. Cat who? Cat-ch me if you love me!
  12. Knock, knock. Who’s there? Dog. Dog who? Dog-gone I’m confused about you!
  13. Knock, knock. Who’s there? Owl. Owl who? Owl be yours forever.
  14. Knock, knock. Who’s there? Fox. Fox who? Fox-trot into my heart!
  15. Knock, knock. Who’s there? Frog. Frog who? Frog-et me not!
  16. Knock, knock. Who’s there? Lion. Lion who? Lion around, thinking of you.
  17. Knock, knock. Who’s there? Moose. Moose who? Moose-t you be mine!
  18. Knock, knock. Who’s there? Whale. Whale who? Whale, I like you a lot!
  19. Knock, knock. Who’s there? Deer. Deer who? Deerly beloved, be mine?
  20. Knock, knock. Who’s there? Snake. Snake who? Snake a chance on love!
READ More:  650+ Rearrange Alphabet Pickup Lines

8. Nerdy & Geeky Knock Knock Lines 🤓

  1. Knock, knock. Who’s there? Data. Data who? Data love you forever!
  2. Knock, knock. Who’s there? Wi-Fi. Wi-Fi who? Wi-Fi we be together?
  3. Knock, knock. Who’s there? Pixel. Pixel who? Pixel you be mine?
  4. Knock, knock. Who’s there? Java. Java who? Java a crush on you!
  5. Knock, knock. Who’s there? Star. Star who? Star-ted thinking about you.
  6. Knock, knock. Who’s there? Spock. Spock who? Spock-tacular seeing you!
  7. Knock, knock. Who’s there? Thor. Thor who? Thor you’re amazing!
  8. Knock, knock. Who’s there? Droid. Droid who? Droid mine forever?
  9. Knock, knock. Who’s there? Yoda. Yoda who? Yoda one I love!
  10. Knock, knock. Who’s there? Pixel. Pixel who? Pixel perfect for me!
  11. Knock, knock. Who’s there? Hex. Hex who? Hex-cited to see you!
  12. Knock, knock. Who’s there? Neo. Neo who? Neo-body like you!
  13. Knock, knock. Who’s there? Mario. Mario who? Mario my heart?
  14. Knock, knock. Who’s there? Link. Link who? Link up with me?
  15. Knock, knock. Who’s there? Sonic. Sonic who? Sonic boom — I like you!
  16. Knock, knock. Who’s there? Vader. Vader who? Vader be mine?
  17. Knock, knock. Who’s there? Kirby. Kirby who? Kirby-ing for your love!
  18. Knock, knock. Who’s there? Ganon. Ganon who? Ganon stop thinking about you!
  19. Knock, knock. Who’s there? Mario. Mario who? Mario you be mine?
  20. Knock, knock. Who’s there? Luigi. Luigi who? Luigi-t’s be together!

9. Cheesy But Cute Knock Knock Lines 🧀💖

  1. Knock, knock. Who’s there? Cheese. Cheese who? Cheese-ing because I like you!
  2. Knock, knock. Who’s there? Nacho. Nacho who? Nacho average crush — you’re the best!
  3. Knock, knock. Who’s there? Olive. Olive who? Olive you cheesy lines!
  4. Knock, knock. Who’s there? Butter. Butter who? Butter believe I’m into you.
  5. Knock, knock. Who’s there? Ham. Ham who? Ham in love with you!
  6. Knock, knock. Who’s there? Brie. Brie who? Brie mine forever!
  7. Knock, knock. Who’s there? Bacon. Bacon who? Bacon me confused about you!
  8. Knock, knock. Who’s there? Pepper. Pepper who? Pepper up my heart with love!
  9. Knock, knock. Who’s there? Peanut. Peanut who? Peanut ever loved someone like me?
  10. Knock, knock. Who’s there? Popcorn. Popcorn who? Popcorn my heart beats for you!
  11. Knock, knock. Who’s there? Taco. Taco who? Taco ‘bout love — I like you!
  12. Knock, knock. Who’s there? Muffin. Muffin who? Muffin compares to you!
  13. Knock, knock. Who’s there? Honey. Honey who? Honey, I adore you!
  14. Knock, knock. Who’s there? Cookie. Cookie who? Cookie be mine forever?
  15. Knock, knock. Who’s there? Salsa. Salsa who? Salsa your heart to me!
  16. Knock, knock. Who’s there? Toast. Toast who? Toast my heart to you!
  17. Knock, knock. Who’s there? Bagel. Bagel who? Bagel my love for you!
  18. Knock, knock. Who’s there? Cherry. Cherry who? Cherry you be mine?
  19. Knock, knock. Who’s there? Sundae. Sundae who? Sundae’s better with you!
  20. Knock, knock. Who’s there? Apple. Apple who? Apple-solutely love you!

10. Holiday Knock Knock Lines 🎄🎅

  1. Knock, knock. Who’s there? Snow. Snow who? Snow-body like you!
  2. Knock, knock. Who’s there? Holly. Holly who? Holly-days are better with you!
  3. Knock, knock. Who’s there? Yule. Yule who? Yule be mine forever!
  4. Knock, knock. Who’s there? Frosty. Frosty who? Frosty to meet you!
  5. Knock, knock. Who’s there? Jingle. Jingle who? Jingle all the way to my heart!
  6. Knock, knock. Who’s there? Claus. Claus who? Claus I love you!
  7. Knock, knock. Who’s there? Mistletoe. Mistletoe who? Mistletoe kiss me!
  8. Knock, knock. Who’s there? Noel. Noel who? Noel way I’d let you go!
  9. Knock, knock. Who’s there? Ginger. Ginger who? Ginger you be mine?
  10. Knock, knock. Who’s there? Elf. Elf who? Elf I love you too much!
  11. Knock, knock. Who’s there? Snowflake. Snowflake who? Snowflake a heart for me!
  12. Knock, knock. Who’s there? Reindeer. Reindeer who? Reindeer I fall for you!
  13. Knock, knock. Who’s there? Star. Star who? Star you be mine?
  14. Knock, knock. Who’s there? Carol. Carol who? Carol lot in love with you!
  15. Knock, knock. Who’s there? Sleigh. Sleigh who? Sleigh me with your smile!
  16. Knock, knock. Who’s there? Frost. Frost who? Frost I met you, I knew it!
  17. Knock, knock. Who’s there? Tinsel. Tinsel who? Tinsel be us forever?
  18. Knock, knock. Who’s there? Snowman. Snowman who? Snowman compares to you!
  19. Knock, knock. Who’s there? Gift. Gift who? Gift I tell you how cute you are!
  20. Knock, knock. Who’s there? Holly. Holly who? Holly up and be mine!

11. Party & Fun Knock Knock Lines 🎉

  1. Knock, knock. Who’s there? Disco. Disco who? Disco-vering love tonight!
  2. Knock, knock. Who’s there? DJ. DJ who? DJ want to dance with me?
  3. Knock, knock. Who’s there? Pop. Pop who? Pop over here for a hug!
  4. Knock, knock. Who’s there? Beat. Beat who? Beat it to my heart!
  5. Knock, knock. Who’s there? Glow. Glow who? Glow with me tonight!
  6. Knock, knock. Who’s there? Music. Music who? Music be fate we met!
  7. Knock, knock. Who’s there? Party. Party who? Party with me forever?
  8. Knock, knock. Who’s there? Confetti. Confetti who? Confetti your heart with love!
  9. Knock, knock. Who’s there? Champagne. Champagne who? Champagne your heart for me!
  10. Knock, knock. Who’s there? Disco. Disco who? Disco be us together!
  11. Knock, knock. Who’s there? Rhythm. Rhythm who? Rhythm my heart beats for you.
  12. Knock, knock. Who’s there? Dance. Dance who? Dance into my heart.
  13. Knock, knock. Who’s there? Beat. Beat who? Beat you be mine?
  14. Knock, knock. Who’s there? Song. Song who? Song I’m confused about you!
  15. Knock, knock. Who’s there? Lights. Lights who? Lights up my heart!
  16. Knock, knock. Who’s there? Party. Party who? Party like we’re in love!
  17. Knock, knock. Who’s there? Music. Music who? Music to my eyes, that’s you!
  18. Knock, knock. Who’s there? Cheers. Cheers who? Cheers to us!
  19. Knock, knock. Who’s there? Disco. Disco who? Disco-ver my heart!
  20. Knock, knock. Who’s there? Beat. Beat who? Beat my love for you!
READ More:  548+ Today Date Pickup Lines

12. Work & Office Knock Knock Lines 💼

  1. Knock, knock. Who’s there? Pencil. Pencil who? Pencil you in for a date?
  2. Knock, knock. Who’s there? Copy. Copy who? Copy you on my love notes?
  3. Knock, knock. Who’s there? Paper. Paper who? Paper you be mine?
  4. Knock, knock. Who’s there? Stapler. Stapler who? Stapler up your heart with mine!
  5. Knock, knock. Who’s there? File. File who? File you under “cute crush.”
  6. Knock, knock. Who’s there? Inbox. Inbox who? Inbox me back, please!
  7. Knock, knock. Who’s there? Printer. Printer who? Printer-ly love you!
  8. Knock, knock. Who’s there? Desk. Desk who? Desk-ired to be yours.
  9. Knock, knock. Who’s there? Keyboard. Keyboard who? Keyboard mine forever?
  10. Knock, knock. Who’s there? Mouse. Mouse who? Mouse-t you be mine?
  11. Knock, knock. Who’s there? Clipboard. Clipboard who? Clipboard my heart!
  12. Knock, knock. Who’s there? Chair. Chair who? Chair-ish you forever.
  13. Knock, knock. Who’s there? Boss. Boss who? Boss-t I tell you I like you?
  14. Knock, knock. Who’s there? Note. Note who? Note-thing is sweeter than you!
  15. Knock, knock. Who’s there? Coffee. Coffee who? Coffee be mine?
  16. Knock, knock. Who’s there? Break. Break who? Break for love!
  17. Knock, knock. Who’s there? Report. Report who? Report-ly confused about you.
  18. Knock, knock. Who’s there? Paperclip. Paperclip who? Paperclip my heart with yours!
  19. Knock, knock. Who’s there? Post-it. Post-it who? Post-it note: I like you!
  20. Knock, knock. Who’s there? Stamp. Stamp who? Stamp your love on me!

13. Text & Digital Knock Knock Lines 📱

  1. Knock, knock. Who’s there? DM. DM who? DM me back, cutie!
  2. Knock, knock. Who’s there? Ping. Ping who? Ping me if you like me!
  3. Knock, knock. Who’s there? LOL. LOL who? LOL, I’m confused about you!
  4. Knock, knock. Who’s there? Emoji. Emoji who? Emoji-n me love you?
  5. Knock, knock. Who’s there? GIF. GIF who? GIF me your heart!
  6. Knock, knock. Who’s there? Snap. Snap who? Snap up my love!
  7. Knock, knock. Who’s there? Text. Text who? Text-ually yours forever!
  8. Knock, knock. Who’s there? Link. Link who? Link up with me tonight!
  9. Knock, knock. Who’s there? Hashtag. Hashtag who? Hashtag I like you!
  10. Knock, knock. Who’s there? Meme. Meme who? Meme-ing my love for you!
  11. Knock, knock. Who’s there? Ping. Ping who? Ping me if you feel the same!
  12. Knock, knock. Who’s there? Post. Post who? Post you in my heart!
  13. Knock, knock. Who’s there? Like. Like who? Like you forever!
  14. Knock, knock. Who’s there? Share. Share who? Share my heart with you!
  15. Knock, knock. Who’s there? Notification. Notification who? Notification I adore you!
  16. Knock, knock. Who’s there? Tweet. Tweet who? Tweet love for you!
  17. Knock, knock. Who’s there? Chat. Chat who? Chat up your heart for me!
  18. Knock, knock. Who’s there? Pin. Pin who? Pin me to your heart!
  19. Knock, knock. Who’s there? Stream. Stream who? Stream-ing my love for you!
  20. Knock, knock. Who’s there? Video. Video who? Video be mine?

14. Heartwarming & Goodnight Knock Knock Lines 🌙💖

  1. Knock, knock. Who’s there? Moon. Moon who? Moon I dream of you tonight?
  2. Knock, knock. Who’s there? Star. Star who? Star light, star bright — you’re my wish tonight!
  3. Knock, knock. Who’s there? Night. Night who? Night you be mine forever?
  4. Knock, knock. Who’s there? Pillow. Pillow who? Pillow talk later?
  5. Knock, knock. Who’s there? Dream. Dream who? Dreaming of us together!
  6. Knock, knock. Who’s there? Sleep. Sleep who? Sleep tight, love!
  7. Knock, knock. Who’s there? Blanket. Blanket who? Blanket you hold my heart?
  8. Knock, knock. Who’s there? Moonlight. Moonlight who? Moonlight you be mine?
  9. Knock, knock. Who’s there? Cozy. Cozy who? Cozy up to me tonight!
  10. Knock, knock. Who’s there? Stars. Stars who? Stars can’t shine as bright as you.
  11. Knock, knock. Who’s there? Evening. Evening who? Evening you be mine?
  12. Knock, knock. Who’s there? Dreamer. Dreamer who? Dreamer forever loving you.
  13. Knock, knock. Who’s there? Snuggle. Snuggle who? Snuggle me tight!
  14. Knock, knock. Who’s there? Twilight. Twilight who? Twilight be us forever?
  15. Knock, knock. Who’s there? Nightingale. Nightingale who? Nightingale sing your praises!
  16. Knock, knock. Who’s there? Moonbeam. Moonbeam who? Moonbeam shining on us.
  17. Knock, knock. Who’s there? Whisper. Whisper who? Whisper sweet nothings to me.
  18. Knock, knock. Who’s there? Hush. Hush who? Hush… I love you!
  19. Knock, knock. Who’s there? Starlight. Starlight who? Starlight you be mine?
  20. Knock, knock. Who’s there? Goodnight. Goodnight who? Goodnight, my love!

Conclusion

Knock knock… your heart just opened! These 550+ Knock Knock Pickup Lines prove that humor, charm, and a little creativity can spark connection, romance, and endless smiles.

From punny to cute, holiday-themed to heartwarming, these lines are perfect for texting, flirting, or breaking the ice in person.

So go ahead, knock on love’s door — who knows who’s waiting to say “who’s there?” with a smile. 💖✨


FAQs About Knock Knock Pickup Lines

Q1: Can I use these lines on dating apps?
Absolutely! They’re perfect conversation starters and show personality.

Q2: Are these lines romantic or just funny?
Both! Many are flirty, cute, and punny all at once.

Q3: Are these family-friendly?
Yes — all lines are clean and suitable for all ages.

Q4: Can I remix these for texts or DMs?
Definitely! Many are made for digital flirting and messaging.

Q5: Which line is the most popular?
“Knock knock. Who’s there? Olive. Olive who? Olive you more every day!” ❤️

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