Knock knock pick up lines combine childhood nostalgia with modern flirting, creating an irresistible charm that breaks the ice instantly.

These playful conversation starters work because they’re unexpected, memorable, and give your crush permission to laugh while opening the door to deeper connection.

Whether you’re sliding into DMs or meeting someone face-to-face, these 110+ knock knock jokes pick up lines will transform awkward silences into sparkling conversations.

Classic Knock Knock Pick Up Lines That Never Fail

Nothing beats the timeless appeal of traditional knock knock pick up lines that have charmed hearts for generations.

1. Knock knock. Who’s there? Honeydew. Honeydew who? Honeydew you know how fine you look right now?
2. Knock knock. Who’s there? Will you remember me in a second? Will you remember me in a second who? Knock knock. Who’s there? You forgot me already?
3. Knock knock. Who’s there? Dozen. Dozen who? Dozen anyone want to go out with me?
4. Knock knock. Who’s there? Olive. Olive who? Olive you and I want you to be mine.
5. Knock knock. Who’s there? Howard. Howard who? Howard you like to kiss me?
6. Knock knock. Who’s there? Tank. Tank who? Tank you for being so beautiful.
7. Knock knock. Who’s there? Amish. Amish who? Amish you when you’re not around.
8. Knock knock. Who’s there? Justin. Justin who? Justin time to ask you out.
9. Knock knock. Who’s there? Ken. Ken who? Ken I have your number?
10. Knock knock. Who’s there? Orange. Orange who? Orange you glad I didn’t say another cheesy pick up line?

Cheesy Knock Knock Pick Up Lines for Bold Flirters

Sometimes maximum cheese factor creates the perfect atmosphere for romance, especially when delivered with confidence.

11. Knock knock. Who’s there? Ben. Ben who? Ben thinking about you all day.
12. Knock knock. Who’s there? Noah. Noah who? Noah good place we can go for our first date?
13. Knock knock. Who’s there? Anita. Anita who? Anita ask you out right now.
14. Knock knock. Who’s there? Annie. Annie who? Annie thing you say, I’m still gonna ask for your digits.
15. Knock knock. Who’s there? Ice cream. Ice cream who? Ice cream every time I see how gorgeous you are.
16. Knock knock. Who’s there? Abby. Abby who? Abby birthday! I got you me as a present.
17. Knock knock. Who’s there? Luke. Luke who? Luke, I’m not great with pick up lines, but you’re stunning.
18. Knock knock. Who’s there? Frank. Frank who? Frankly, you’re the most beautiful person I’ve ever seen.
19. Knock knock. Who’s there? Wendy. Wendy who? Wendy you want to go out with me?
20. Knock knock. Who’s there? Doughnut. Doughnut who? Doughnut ask me out, I’m too shy, so I’m asking you.

Cute and Sweet Knock Knock Pick Up Lines for Romance

These adorable knock knock pick up lines melt hearts with their genuine sweetness and romantic undertones.

21. Knock knock. Who’s there? You’re so beautiful that you made me forget my pickup line.
22. Knock knock. Who’s there? Wire. Wire who? Wire you so perfect?
23. Knock knock. Who’s there? Candice. Candice who? Candice be love at first sight?
24. Knock knock. Who’s there? Anna. Anna who? Anna wonder if you’d like to get coffee sometime.
25. Knock knock. Who’s there? Spell. Spell who? W-H-O… now kiss me.
26. Knock knock. Who’s there? Heaven. Heaven who? Heaven you noticed I’ve been checking you out?
27. Knock knock. Who’s there? Dozen. Dozen who? Dozen this feel like destiny to you too?
28. Knock knock. Who’s there? Yukon. Yukon who? Yukon call me anytime you want.
29. Knock knock. Who’s there? Orange. Orange who? Orange you sweet! Can I take you out?
30. Knock knock. Who’s there? Donut. Donut who? Donut worry, I’ll treat you right.

Funny Knock Knock Pick Up Lines to Make Them Laugh

Humor remains the fastest route to someone’s heart, and these hilarious lines guarantee genuine laughter.

31. Knock knock. Who’s there? Interrupting cow. Interrupting c— MOO! Sorry, I couldn’t wait to talk to you.
32. Knock knock. Who’s there? Al. Al who? Al give you a kiss if you want.
33. Knock knock. Who’s there? Dishes. Dishes who? Dishes a very bad pick up line, but you’re still smiling.
34. Knock knock. Who’s there? Cargo. Cargo who? Car go beep beep, but my heart goes boom boom for you.
35. Knock knock. Who’s there? Lettuce. Lettuce who? Lettuce go on a date together.
36. Knock knock. Who’s there? Wanda. Wanda who? Wanda hang out with the coolest person ever? That’s me, by the way.
37. Knock knock. Who’s there? Cash. Cash who? No thanks, I prefer peanuts, but I’d love your number.
38. Knock knock. Who’s there? Turnip. Turnip who? Turnip the heat because you’re smoking hot.
39. Knock knock. Who’s there? Nobel. Nobel who? Nobel, so I knocked.
40. Knock knock. Who’s there? Alpaca. Alpaca who? Alpaca the suitcase, you pack the beauty.

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Clever Knock Knock Pick Up Lines for Witty Conversations

These intellectually playful knock knock pick up lines showcase your wit while creating memorable interactions.

41. Knock knock. Who’s there? Broken pencil. Broken pencil who? Never mind, it’s pointless… unlike asking for your number.
42. Knock knock. Who’s there? To. To who? To whom! Grammar matters when you’re this attractive.
43. Knock knock. Who’s there? Amish. Amish who? Amish you already and we just met.
44. Knock knock. Who’s there? Hawaii. Hawaii who? I’m fine, Hawaii you doing, gorgeous?
45. Knock knock. Who’s there? Wooden shoe. Wooden shoe who? Wooden shoe like to know my name?
46. Knock knock. Who’s there? Wire. Wire who? Wire we not dating yet?
47. Knock knock. Who’s there? Water. Water who? Water you doing tonight? Want to hang out?
48. Knock knock. Who’s there? Howl. Howl who? Howl you know unless you give me a chance?
49. Knock knock. Who’s there? Ida. Ida who? Ida called you, but I don’t have your number yet.
50. Knock knock. Who’s there? Scold. Scold who? Scold outside, but you’re warming my heart.

Dirty Knock Knock Pick Up Lines for Adults Only

These spicy knock knock pick up lines add adult humor to your flirting game, perfect for mature audiences.

51. Knock knock. Who’s there? Ivan. Ivan who? Ivan to do something naughty with you.
52. Knock knock. Who’s there? Ben. Ben who? Ben Dover and I’ll show you.
53. Knock knock. Who’s there? Dewey. Dewey who? Dewey have to use the couch, or can we use your bed?
54. Knock knock. Who’s there? Howard. Howard who? Howard you like to see what’s under my shirt?
55. Knock knock. Who’s there? Willie. Willie who? Willie fit together tonight?
56. Knock knock. Who’s there? Amanda. Amanda who? A man da best night of your life if you let me.
57. Knock knock. Who’s there? Ivana. Ivana who? Ivana spend the night exploring every inch of you.
58. Knock knock. Who’s there? Anita. Anita who? Anita you naked right now.
59. Knock knock. Who’s there? Ice cream. Ice cream who? Ice cream your name when you make me feel good.
60. Knock knock. Who’s there? Justin. Justin who? Justin case you were wondering, yes, I’m thinking dirty thoughts.

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Food-Themed Knock Knock Pick Up Lines for Foodies

Culinary-inspired knock knock pick up lines satisfy both your appetite for romance and love of delicious wordplay.

61. Knock knock. Who’s there? Berry. Berry who? Berry nice to meet you, want to grab dinner?
62. Knock knock. Who’s there? Olive. Olive who? Olive you more than pizza, and that’s saying something.
63. Knock knock. Who’s there? Taco. Taco who? Taco ’bout a perfect match!
64. Knock knock. Who’s there? Curry. Curry who? Curry me away to your favorite restaurant.
65. Knock knock. Who’s there? Pasta. Pasta who? Pasta-bilities are endless when we’re together.
66. Knock knock. Who’s there? Nacho. Nacho who? Nacho average person, you’re extraordinary.
67. Knock knock. Who’s there? Doughnut. Doughnut who? Doughnut forget to text me after this amazing conversation.
68. Knock knock. Who’s there? Chicken. Chicken who? Chicken you out from across the room.
69. Knock knock. Who’s there? Honey. Honey who? Honey, you’re sweeter than dessert.
70. Knock knock. Who’s there? Waffle. Waffle who? Waffle you be my breakfast date tomorrow?

Animal Knock Knock Pick Up Lines That Are Wildly Effective

These creature-inspired knock knock pick up lines bring out your wild side while maintaining irresistible charm.

71. Knock knock. Who’s there? Owl. Owl who? Owl tell you how beautiful you are all night long.
72. Knock knock. Who’s there? Bear. Bear who? Bear with me, I’m nervous because you’re stunning.
73. Knock knock. Who’s there? Cow says. Cow says who? No, cow says moo, but I say you’re gorgeous.
74. Knock knock. Who’s there? Kitten. Kitten who? Kitten around, you’re purrfect.
75. Knock knock. Who’s there? Bee. Bee who? Bee mine forever?
76. Knock knock. Who’s there? Tiger. Tiger who? Tiger get a date with you tonight.
77. Knock knock. Who’s there? Whale. Whale who? Whale you go out with me?
78. Knock knock. Who’s there? Duck. Duck who? Duck out of here with me for coffee.
79. Knock knock. Who’s there? Sheep. Sheep who? Sheep happens, but meeting you was destiny.
80. Knock knock. Who’s there? Fish. Fish who? Fish you were mine already.

Movie and TV Knock Knock Pick Up Lines for Pop Culture Fans

Entertainment-themed knock knock pick up lines connect through shared cultural references and beloved characters.

81. Knock knock. Who’s there? Luke. Luke who? Luke, I am your future boyfriend.
82. Knock knock. Who’s there? Harry. Harry who? Harry up and give me your number before someone else asks.
83. Knock knock. Who’s there? Marvel. Marvel who? Marvel at how perfect we’d be together.
84. Knock knock. Who’s there? Netflix. Netflix who? Netflix and chill at your place tonight?
85. Knock knock. Who’s there? Game of Thrones. Game of Thrones who? Game of phones – can I get your number?
86. Knock knock. Who’s there? Disney. Disney who? Disney real? You’re like a fairytale princess.
87. Knock knock. Who’s there? Avengers. Avengers who? Avengers assemble, but I just want to assemble a date with you.
88. Knock knock. Who’s there? Stranger. Stranger who? Stranger Things have happened, but you’re still the most beautiful.
89. Knock knock. Who’s there? Friends. Friends who? Friends don’t let friends stay single, so let’s date.
90. Knock knock. Who’s there? Batman. Batman who? Batman tell you’re the hero of my dreams.

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Holiday Knock Knock Pick Up Lines for Seasonal Flirting

Festive knock knock pick up lines capture the magic of special occasions while spreading romantic cheer.

91. Knock knock. Who’s there? Santa. Santa who? Santa you my heart for Christmas.
92. Knock knock. Who’s there? Valentine. Valentine who? Valentine to be yours forever.
93. Knock knock. Who’s there? Easter. Easter who? Easter any chance you’d go out with me?
94. Knock knock. Who’s there? Halloween. Halloween who? Halloween be scary, but losing you would be terrifying.
95. Knock knock. Who’s there? New Year. New Year who? New Year, new us – want to start dating?
96. Knock knock. Who’s there? Turkey. Turkey who? Turkey your heart and give it to me this Thanksgiving.
97. Knock knock. Who’s there? Cupid. Cupid who? Cupid called, he wants his arrow back – it hit me when I saw you.
98. Knock knock. Who’s there? Fireworks. Fireworks who? Fireworks when we’re together on the Fourth of July.
99. Knock knock. Who’s there? Pumpkin. Pumpkin who? Pumpkin spice up our relationship this fall.
100. Knock knock. Who’s there? Mistletoe. Mistletoe who? Mistletoe you I’ve been wanting to kiss you.

Sports Knock Knock Pick Up Lines for Athletic Types

These sports-themed knock knock pick up lines score big points with fitness enthusiasts and competitive spirits.

101. Knock knock. Who’s there? Soccer. Soccer who? Soccer to me, you’re the MVP of beauty.
102. Knock knock. Who’s there? Basketball. Basketball who? Basketball me anything, but first give me your number.
103. Knock knock. Who’s there? Tennis. Tennis who? Tennis anyone? How about we play the dating game?
104. Knock knock. Who’s there? Baseball. Baseball who? Baseball on your looks, you’re a home run.
105. Knock knock. Who’s there? Football. Football who? Football in love with you the moment I saw you.
106. Knock knock. Who’s there? Golf. Golf who? Golf clap for being the most attractive person here.
107. Knock knock. Who’s there? Swimming. Swimming who? Swimming in thoughts of you all day.
108. Knock knock. Who’s there? Hockey. Hockey who? Hockey stick around, I want to get to know you.
109. Knock knock. Who’s there? Marathon. Marathon who? Marathon our first date until sunrise.
110. Knock knock. Who’s there? Gym. Gym who? Gym-me your number and let’s work out together.

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Music Knock Knock Pick Up Lines That Hit the Right Note

Melodic knock knock pick up lines create harmony between humor and romance, perfect for music lovers.

111. Knock knock. Who’s there? Note. Note who? Note to self: ask for your number immediately.
112. Knock knock. Who’s there? Guitar. Guitar who? Guitar ready for the best date of your life.

Conclusion

Knock knock pick up lines transform ordinary conversations into memorable connections through playful interaction and genuine charm. These 110+ carefully crafted lines provide the perfect blend of humor, creativity, and romance to break down barriers and spark meaningful relationships. Remember, confidence and timing matter more than perfection—so knock on that door of opportunity and watch love answer back.