120 Funny Knock-Knock Jokes Guaranteed to Crack You Up

The best zingers in a timeless format.

Knock-knock jokes date back to the early 20th century, and as corny as they are, they're still a staple of American humor. In fact, we'd wager that some of the first jokes you heard and repeated as a kid were of the knock-knock persuasion. Maybe we think knock-knock jokes are so funny because they can be vehicles for witty puns. Maybe it's because we should see the punchline coming and often don't. Pretty much any kind of theme can work inside their well-worn structure, including adult (a.k.a. dirty) humor. And they're comfortingly familiar, not to mention hilarious. Ready for a giggle? Then read on for 120 of our favorite knock-knock jokes.

Funny Knock-Knock Jokes

I.O. knock-knock joke

  1. Knock knock. Who's there? Says. Says who? Says me, that's who!
  2. Knock knock. Who's there? Gouda. Gouda who? Gouda knock knock jokes, don't you think?
  3. Knock knock. Who's there? Honeydew. Honeydew who? Honeydew you wanna dance?
  4. Knock knock. Who's there? Europe. Europe who? No, YOU'RE a poo!
  5. Knock knock. Who's there? Omelette. Omelette who? Omelette you finish.
  6. Knock knock. Who's there? You. You who? You hoo, anybody home?
  7. Knock knock. Who's there? Ruff ruff. Ruff ruff who? Who let the dogs out? I heard barking!
  8. Knock knock. Who's there? Ray D. Ray D. who? Ray D or not, here I come.
  9. Knock knock. Who's there? Linda. Linda who? Linda Hand, will ya? Mine is tired from knocking.
  10. Knock knock. Who's there? Sue. Sue who? I'll see you in court!
  11. Knock knock. Who's there? Bacon. Bacon who? Baking some cookies in there? It smells delicious!
  12. Knock knock. Who's there? Roach. Roach who? Roach you an email last week and I'm still waiting for a response.
  13. Knock knock. Who's there? Ida. Ida who? It's pronounced Ida-ho, and the state capital is Boise.
  14. Knock knock. Who's there? Jimmy. Jimmy who? Jimmy crack corn and I don't care!
  15. Knock knock. Who's there? I am. I am who? I am who is knocking. Who are you?
  16. Knock knock. Who's there? Rhonda. Rhonda who? Is this the rendezvous point? I was told to knock twice.
  17. Knock knock. Who's there? Art. Art who? R2D2 is my favorite droid in Star Wars.
  18. Knock knock. Who's there? Weekend. Weekend who? Weekend do anything we want!
  19. Knock knock. Who's there? I. O. I. O. who? Me. When are you paying me back?
  20. Knock knock. Who's there? Taco. Taco who? Taco to you later. It's taking too long for you to open the door.
  21. Knock knock. Who's there? Hawaii. Hawaii who? I'm fine, Hawaii you?
  22. Knock knock. Who's there? Voodoo. Voodoo who? Voodoo you think you are, asking me so many questions?
  23. Knock knock. Who's there? Nana. Nana who? Nana your business.
  24. Knock knock. Who's there? Hatch. Hatch who? God bless you.
  25. Knock knock. Who's there? Mustache. Mustache who? Mustache you a question, but I'll shave it for later
  26. Knock knock. Who's there? Amish. Amish who? Really? You don't look like a shoe.
  27. Knock knock. Who's there? Gorilla. Gorilla who? Gorilla me a hamburger.
  28. Knock knock. Who's there? Tank. Tank who? You're welcome.
  29. Knock knock. Who's there? Turnip. Turnip who? Turnip the volume, I love this song!
  30. Knock knock. Who's there? Adore. Adore who? Adore is between us. Open up!
  31. Knock knock. Who's there? Daisy! Daisy who? Daisy me rollin, they hatin'.
  32. Knock knock. Who's there? Aida. Aida who? Aida sandwich for lunch today.
  33. Knock knock. Who's there? Cargo. Cargo who? No, car go "beep beep"!
  34. Knock knock. Who's there? Icing. Icing who? Icing so loud, the neighbors can hear.
  35. Knock knock. Who's there? Alpaca. Alpaca who? Alpaca the trunk, you pack the suitcase.
  36. Knock knock. Who's there? Cereal. Cereal who? Cereal pleasure to meet you!
  37. Knock knock. Who's there? A little old lady. A little old lady who? Dang! All this time, I had no idea you could yodel.
  38. Knock knock. Who's there? Keith! Keith who? Keith me, my thweet preenth!
  39. Knock knock. Who's there? Lettuce. Lettuce who? Lettuce in it's cold out here.
  40. Knock knock. Who's there? Oswald. Oswald who? Oswald my bubble gum!
  41. Knock knock. Who's there? Boo. Boo who? Hey, don't cry!
  42. Knock knock. Who's there? An extraterrestrial. An extraterrestrial who? Wait, how many extraterrestrials do you know?
  43. Knock knock. Who's there? Police. Police who? Police stop telling these awful knock knock jokes!
  44. Knock knock. Who's there? Candice. Candice who? Candice door open or what?
  45. Knock knock. Who's there? Control Freak. Con— Okay, now you say, "Control Freak who?!"
  46. Knock knock. Who's there? Theodore! Theodore who? Theodore wasn't open so I knocked.
  47. Knock knock. Who's there? Yah. Yah who? No thanks, I use Bing or Google.
  48. Knock knock. Who's there? Snow. Snow who? Snow use. I forgot my name again!
  49. Knock knock. Who's there? Robin. Robin who? Robin you, now hand over the cash!
  50. Knock knock. Who's there? Pecan! Pecan who? Pecan somebody your own size!
  51. Knock knock. Who's there? Dwayne. Dwayne who? Dwayne the bathtub already. I'm drowning!
  52. Knock knock. Who's there? Annie. Annie who? Annie way you can let me in now?
  53. Knock knock. Who's there? Cantaloupe!  Cantaloupe who? Cantaloupe to Vegas, our parents would get mad.
  54. Knock knock. Who's there? Spell. Spell who? Okay, fine. W-H-O.
  55. Knock knock. Who's there? Water. Water who? Water those plants or they're going to die!
  56. Knock knock. Who's there? Euripides. Euripides who? Euripides jeans, you pay for 'em.
  57. Knock knock. Who's there? Closure. Closure who? Closure mouth while you're chewing!
  58. Knock knock. Who's there? Cash. Cash who? No thanks, but I'd love some peanuts!
  59. Knock knock. Who's there? Olive. Olive who? Olive you and I don't care who knows it!
  60. Knock knock. Who's there? Tyrone. Tyrone who? Tyrone shoelaces!

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The Best Knock-Knock Jokes

Knock Knock Nun Joke

  1. Knock knock. Who's there? Figs! Figs who? Figs the doorbell, it's broken!
  2. Knock knock. Who's there? Ho, ho. Ho, ho who? You know, your Santa impression could use a little work.
  3. Knock knock. Who's there? Yacht. Yacht who? Yacht to know me by now!
  4. Knock knock. Who's there? Dishes. Dishes who? Dishes a nice place you got here.
  5. Knock knock. Who's there? Mikey! Mikey who? Mikey doesn't fit in the keyhole!
  6. Knock knock. Who's there? Owls say. Owls say who? Yes, they do.
  7. Knock knock. Who's there? Déja. Déja who? Knock knock!
  8. Knock knock. Who's there? Mike Snifferpippets. Mike Snifferpippets who? Oh come on, how many Mike Snifferpippets do you know?
  9. Knock knock. Who's there? Sherlock. Sherlock who? Sherlock your door tight.
  10. Knock knock. Who's there? Rhino! Rhino who? Rhino every knock knock joke there is!
  11. Knock knock. Who's there? Goliath. Goliath who? Goliath down, thou looketh tired!
  12. Knock knock. Who's there? Leena. Leena who? Leena little close and I will tell you!
  13. Knock knock. Who's there? Juno. Juno who? Juno I love you, right?
  14. Knock knock. Who's there? Witches. Witches who? Witches the way to the store?
  15. Knock knock. Who's there? Beets! Beets who? Beets me!
  16. Knock knock. Who's there? To. To who? It's to whom.
  17. Knock knock. Who's there? Avenue. Avenue who? Avenue seen it coming?
  18. Knock knock. Who's there? Broken pencil. Broken pencil who? Never mind, there's no point!
  19. Knock knock. Who's there? Ice cream soda. Ice cream soda who? Ice cream soda whole neighborhood can hear!
  20. Knock knock. Who's there? Egg. Egg who? Eggstremely disappointed you still don't recognize me.
  21. Knock knock. Who's there? Zany. Zany who? Zany body home?
  22. Knock knock. Who's there? Teresa. Teresa who? Teresa are green!
  23. Knock knock. Who's there? Iran. Iran who? Iran over here to tell you this!
  24. Knock knock. Who's there? Dozen. Dozen who? Dozen anybody want to let me in?!
  25. Knock knock. Who's there? Amanda. Amanda who? Amanda fix your sink!
  26. Knock knock. Who's there? Nun. Nun who? Nun ya business!
  27. Knock knock. Who's there? Jess. Jess who? Jess cut the talking and open the door!
  28. Knock knock. Who's there? Me. Me who? Having an identity crisis, are you?
  29. Knock knock. Who's there? Hatch. Hatch who? Bless you!
  30. Knock knock. Who's there? Zoom. Zoom who? Zoom did you expect!
  31. Knock knock. Who's there? FBI. FB… We're asking the questions here.
  32. Knock knock. Who's there? Mikey. Mikey who? Mikey got lost; open up!
  33. Knock knock. Who's there? Ben. Ben who? Ben hoping I can come in!
  34. Knock knock. Who's there? Cook. Cook who? Yeah, you do sound cuckoo!
  35. Knock knock. Who's there? Noise. Noise who? Noise to see you!
  36. Knock knock. Who's there? Noah. Noah who? Noah good place we can go get lunch?
  37. Knock knock. Who's there? Leaf. Leaf who? Leaf me alone!
  38. Knock knock. Who's there? Aaron. Aaron who? Why Aaron you opening the door?
  39. Knock knock. Who's there? Orange. Orange who? Orange you going to open the door!
  40. Knock knock. Who's there? Woo. Woo who? Don't get so excited, it's just a joke.
  41. Knock knock. Who's there? Yukon. Yukon who? Yukon say that again!
  42. Knock knock. Who's there? Amarillo. Amarillo who? Amarillo nice guy.
  43. Knock knock. Who's there? Andrew! Andrew who? Andrew a picture!
  44. Knock knock. Who's there? Armageddon. Armageddon who? Armageddon a little bored. Let's go out.
  45. Knock knock. Who's there? Bruce. Bruce who? I Bruce easily, don't hit me !
  46. Knock knock.Who's there? Butter. Butter who? Butter be quick, I have to go to the bathroom!
  47. Knock knock. Who's there? Bed. Bed who? Bed you can't guess who I am!
  48. Knock knock. Who's there? CD. CD who? CD guy on your doorstep?
  49. Knock knock. Who's there? Cows go. Cow's go who? No, silly. Cows go "moo!"
  50. Knock knock. Who's there ? Dishes! Dishes who? Dishes the police, come out with your hands up.
  51. Knock knock. Who's there? Interrupting doctor. Inter– You've got a broken leg.
  52. Knock knock. Who's there? Ears. Ears who? Ears another knock knock joke for you!
  53. Knock knock. Who's there? Ferdie! Ferdie who? Ferdie last time, open this door!
  54. Knock knock. Who's there? Iona. Iona who? Iona new car!
  55. Knock knock. Who's there? Ivor. Ivor who? Ivor you let me in, or I'll climb through the window.
  56. Knock knock. Who's there? Keanu. Keanu who? Keanu let me in, it's cold out here !
  57. Knock knock. Who's there? Kanga. Kanga who? Actually, it's kangaroo!
  58. Knock knock. Who's there? Luke. Luke who? Luke through the the peep hole and find out.
  59. Knock knock. Who's there? A little boy. A little boy who? A little boy who can't reach the doorbell.
  60. Knock knock. Who's there? Lion. Lion who? Lion on your doorstep, open up!
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