Best Knock-Knock Jokes. Who's There? Ultra Donkey!
The ultimate collection of funny knock knock jokes is here! We have gathered the best knock knock jokes for adults — clever, punny, and downright ridiculous gags perfect for sharing at the bar or texting your friends. Whether you love the classic setup or a modern twist, this page is your single source for hilarious, high-quality knock-knock humor.
Knock, knock.
Who's there? / Hawaii. / Hawaii who? / I'm fine, **Hawaii** you?
Knock, knock.
Who's there? / Interrupting cow. / Interrupting cow who— / **MOO!**
Knock, knock.
Who's there? / Police. / Police who? / Police open up!
Knock, knock.
Who's there? / Lettuce. / Lettuce who? / Lettuce in, it's cold out here!
Knock, knock.
Who's there? / Ya. / Ya who? / I didn't know you were a cowboy!
Knock, knock.
Who's there? / A butt. / A butt who? / A butt of jokes!
Knock, knock.
Who's there? / Adore. / Adore who? / Adore is between us, so please let me in!
Knock, knock.
Who's there? / I. / I who? / I have a surprise for you!
Knock, knock.
Who's there? / Nana. / Nana who? / Nana your business!
Knock, knock.
Who's there? / Tank. / Tank who? / You're welcome!
Knock, knock.
Who's there? / The best. / The best who? / The best knock knock joke ever!
Knock, knock.
Who's there? / Orange. / Orange who? / Orange you glad I didn't say banana?
Knock, knock.
Who's there? / Owl. / Owl who? / Owl be seeing you!
Knock, knock.
Who's there? / Voodoo. / Voodoo who? / Voodoo you think you are, asking all these questions?
Knock, knock.
Who's there? / Dishes. / Dishes who? / Dishes a terrible joke!
Knock, knock.
Who's there? / Atch. / Atch who? / Bless you!
Knock, knock.
Who's there? / Nuke. / Nuke who? / Nuke the door, it's locked!
Knock, knock.
Who's there? / Europe. / Europe who? / No, you're a poo!
Knock, knock.
Who's there? / Who. / Who who? / Is there an owl in here?
Knock, knock.
Who's there? / Candice. / Candice who? / Candice joke get any worse?
Knock, knock.
Who's there? / Nobody. / Nobody who? / Nobody needs to know!
Knock, knock.
Who's there? / Howard. / Howard who? / Howard you like to tell me your name?
Knock, knock.
Who's there? / Broken pencil. / Broken pencil who? / Never mind, it's pointless.
Knock, knock.
Who's there? / Harry. / Harry who? / Harry up and answer the door!
Knock, knock.
Who's there? / Boo. / Boo who? / Don't cry, it's just a joke!
Knock, knock.
Who's there? / Annie. / Annie who? / Annie thing you can do, I can do better!
Knock, knock.
Who's there? / Cargo. / Cargo who? / Cargo beep-beep!
Knock, knock.
Who's there? / Dwayne. / Dwayne who? / Dwayne the tub, I'm drowning!
Knock, knock.
Who's there? / Beets. / Beets who? / Beets me!
Knock, knock.
Who's there? / Justin. / Justin who? / Justin time for the party!
Knock, knock.
Who's there? / Dozen. / Dozen who? / Dozen anybody want to let me in?
Knock, knock.
Who's there? / Cash. / Cash who? / No thanks, I'll take credit!
Knock, knock.
Who's there? / Gnome. / Gnome who? / Gnome sweet gnome!
Knock, knock.
Who's there? / Wooden shoe. / Wooden shoe who? / Wooden shoe like to know!
Knock, knock.
Who's there? / Needle. / Needle who? / Needle little help opening this door!
Knock, knock.
Who's there? / Claire. / Claire who? / Claire the way, I'm coming through!
Knock, knock.
Who's there? / Jamie. / Jamie who? / Jamie some money?
Knock, knock.
Who's there? / Iva. / Iva who? / Iva headache already!
Knock, knock.
Who's there? / Snow. / Snow who? / Snow wonder you didn't recognize me!
Knock, knock.
Who's there? / Doctor. / Doctor who? / You sound surprised to see me!
Knock, knock.
Who's there? / Alpaca. / Alpaca who? / Alpaca my bag, I'm going on vacation!
Knock, knock.
Who's there? / Water. / Water who? / Water wonderful day!
Knock, knock.
Who's there? / Needle. / Needle who? / I needled someone to talk to.
Knock, knock.
Who's there? / Ice. / Ice who? / Ice to see you!
Knock, knock.
Who's there? / Felix. / Felix who? / Felix-mas is coming!
Knock, knock.
Who's there? / Noah. / Noah who? / Noah good knock-knock joke?
Knock, knock.
Who's there? / Howard. / Howard who? / Howard you like a ride home?
Knock, knock.
Who's there? / Police! / Police who? / We are arresting you for having so many bad jokes!
Knock, knock.
Who's there? / Homer. / Homer who? / Homer time for you!
Knock, knock.
Who's there? / You! / You who? / You are hilarious!