Knock Knock Jokes

The classic knock knock joke has so many hilarious variations, and they're all here.

Knock Knock Jokes

Knock knock.
Who’s there?
Cantaloupe!
Cantaloupe who?
Cantaloupe to Vegas, our parents would get mad.
Will you remember me in a minute?
Yes.
Will you remember me in a week?
Yes.
Will you remember me in a year?
Yes.
Knock, knock.
Who’s there?
You didn’t remember me!
Knock, knock.
Who’s there?
Justin.
Justin who?
Justin time for dinner.
Knock, Knock

Who’s there?

Worm!

Worm who?

Worm to meet you!
Knock, Knock

Who’s there?

Glow!

Glow who?

Glow worm!
Knock! Knock!
Who’s there?
Owls say.
Owls say who?
Yes, they do.
Knock! Knock!
Who’s there?
Kanga.
Kanga who?
Actually, it’s kangaroo.
Knock, knock
Who’s there?
Merry.
Merry who?
Merry Christmas!
Knock, knock.
Who’s there?
Iva.
Iva who?
I’ve a sore hand from knocking!
Knock Knock!
Who's there?
Want.
Want who?
Want, who ... three, four, five!
Who’s there?

Can!

Can who?

Can Of Worms!
Knock, knock.
Who's there?
Les
Les who?
Les go out for a picnic!
Knock Knock
Who's there?
Spain!
Spain who?
Spain to have to keep knocking on this door!
Knock, knock
Who’s there?
Justin.
Justin who?
Just in the neighborhood, thought I would drop by.
Knock, knock.
Who's there?
Etch.
Etch who?
Bless you.
Knock, knock
Who’s there?
Sadie.
Sadie who?
Sadie magic word and watch me disappear!
Knock, knock.
Who's there?
Lego
Lego who?
Lego of me and I'll tell you!
Knock Knock
Who's there?
Ireland!
Ireland who?
Ireland you money, if you promise to pay me back.
Knock, knock.
Who's there?
Gorilla!
Gorilla who?
Gorilla burger! I've got the buns!
Knock knock.
Who’s there?
Police.
Police who?
Police stop telling these awful knock-knock jokes!
Knock, knock.
Who’s there?
Luke.
Luke who?
Luke through the the peep hole and find out.
Knock Knock
Who's there?
Centipede.
Centipede who?
Centipede on the Christmas tree.
Knock, knock.
Who’s there?
Hoo.
Hoo who?
Are you an owl?
Knock Knock!
Who’s there?
Yah.
Yah who?
No, I prefer Google.
Knock Knock!
Who’s there?
Theodore.
Theodore who?
Theodore wasn’t open, so I knocked.
Knock, knock.
Who’s there?
Claire.
Claire who?
Claire the way, I’m coming through!
Knock, knock.
Who’s there?
Boo.
Boo who?
Gosh, don’t cry it’s just a knock knock joke.
Knock, knock.
Who’s there?
Roach.
Roach who?
Roach you a letter, did you get it?
Knock, knock.
Who’s there?
Adore.
Adore who?
Adore is between us. Open up!
Knock, knock.
Who’s there?
Isabell.
Isabell who?
Is a bell working?
Knock knock.
Who's there?
Beats.
Beats who?
Beats me.
Knock, knock.
Who's there?
Lee
Lee who?
Lee me alone - I've got a headache!
Knock, knock.
Who’s there?
Two knee.
Two knee who?
Two-knee fish!
Knock, knock.
Who's there?
Comb
Comb who?
Comb on down and I'll tell you!
Knock, knock.
Who’s there?
Scold.
Scold who?
Scold enough out here to go ice skating.
Knock, knock.
Who’s there?
I am.
I am who?
You mean you don’t know who you are?
Knock knock.
Who’s there?
Keith!
Keith who?
Keith me, my thweet preenth!
Knock, knock.
Who's there?
Lion
Lion who?
Lion on your doorstep, open up!
Knock, knock.
Who's there?
Lock
Lock who?
Lock who it is, after all this time!
Knock, knock.
Who's there?
Cash.
Cash who?
Yes! I've always known you were a bit nutty!
Knock, knock.
Who's there?
Broccoli.
Broccoli who?
Broccoli doesn't have a last name, silly.
Knock, knock.
Who's there?
Fork
Fork who?
Fork-get it, I'm leaving!
Knock, knock.
Who’s there?
Dwayne.
Dwayne who?
Dwayne the bathtub, It’s overflowing!
Knock, knock.
Who’s there?
Ya.
Ya who?
Wow. You sure are excited to see me!
Knock, knock.
Who’s there?
Needle.
Needle who?
Needle little money for the movies.
Knock knock.
Who’s there?
Oswald.
Oswald who?
Oswald my bubble gum!
Knock Knock
Who's there?
Snow
Snow who?
Snow business like show business!
Knock Knock
Who's there?
Rome!
Rome who?
Rome is where the heart is!
Knock knock.
Who’s there?
An extraterrestrial.
An extraterrestrial who?
Wait, how many extraterrestrials do you know?
Knock, knock.
Who's there?
Cheese
Cheese who?
Cheese a nice girl.