Get ready to open the door to laughter! 🚪 Knock Knock Jokes are timeless, classic, and guaranteed to make everyone giggle — from kids to grandparents. Whether you’re looking for a quick laugh, a family-friendly icebreaker, or some witty Puns to lighten the mood, this collection of 100+ Knock Knock Jokes and Puns will deliver smiles in every knock. Funny, cheesy, and sometimes a little clever — these jokes prove that laughter is always just one “Who’s there?” away! 😄
😂 Funny Knock Knock Jokes
- Knock, knock.
Who’s there?
Lettuce.
Lettuce who?
Lettuce in, it’s too cold out here! - Knock, knock.
Who’s there?
Cow says.
Cow says who?
Cow says moooo! - Knock, knock.
Who’s there?
Atch.
Atch who?
Bless you! - Knock, knock.
Who’s there?
Boo.
Boo who?
Don’t cry, it’s just a joke! - Knock, knock.
Who’s there?
Tank.
Tank who?
You’re welcome! - Knock, knock.
Who’s there?
Alpaca.
Alpaca who?
Alpaca the suitcase, you load up the car! - Knock, knock.
Who’s there?
Ice cream.
Ice cream who?
Ice cream every time I see a scary movie! - Knock, knock.
Who’s there?
Police.
Police who?
Police stop telling these bad jokes! - Knock, knock.
Who’s there?
Olive.
Olive who?
Olive you and I miss you! - Knock, knock.
Who’s there?
Harry.
Harry who?
Harry up and open the door!
😆 Easy Knock Knock Jokes for Kids
- Knock, knock.
Who’s there?
Banana.
Banana who?
Knock, knock.
Who’s there?
Banana.
Banana who?
Knock, knock.
Who’s there?
Orange.
Orange who?
Orange you glad I didn’t say banana again? - Knock, knock.
Who’s there?
Butter.
Butter who?
Butter open up before I melt! - Knock, knock.
Who’s there?
Donut.
Donut who?
Donut forget to smile today! - Knock, knock.
Who’s there?
Boo.
Boo who?
Why so emotional? It’s just a joke! - Knock, knock.
Who’s there?
Cereal.
Cereal who?
Cereal pleasure to meet you! - Knock, knock.
Who’s there?
Spell.
Spell who?
W-H-O! - Knock, knock.
Who’s there?
Ice.
Ice who?
Ice to meet you! - Knock, knock.
Who’s there?
Boo-hoo.
Boo-hoo who?
No need to cry, it’s only a joke! - Knock, knock.
Who’s there?
Beets.
Beets who?
Beets me, I forgot the punchline! - Knock, knock.
Who’s there?
Cow-go.
Cow-go who?
Cow go moo, silly!
🤣 Knock Knock Jokes for Adults
- Knock, knock.
Who’s there?
Dishes.
Dishes who?
Dishes the police — open up! - Knock, knock.
Who’s there?
Howard.
Howard who?
Howard you like to hear another joke? - Knock, knock.
Who’s there?
Justin.
Justin who?
Justin time for a laugh! - Knock, knock.
Who’s there?
Annie.
Annie who?
Annie thing you can do, I can do better! - Knock, knock.
Who’s there?
Ken.
Ken who?
Ken I come in, or should I knock again? - Knock, knock.
Who’s there?
Dewey.
Dewey who?
Dewey have to keep doing these jokes? - Knock, knock.
Who’s there?
Luke.
Luke who?
Luke out, here comes another bad pun! - Knock, knock.
Who’s there?
Adore.
Adore who?
Adore is between us — open up! - Knock, knock.
Who’s there?
Harry.
Harry who?
Harry up and let’s laugh already! - Knock, knock.
Who’s there?
Wanda.
Wanda who?
Wanda hear another joke?
😂 Classic Knock Knock Puns
- Knock, knock. Who’s there? A little old lady. A little old lady who? Wow, you can yodel!
- Knock, knock. Who’s there? Tank. Tank who? You’re welcome!
- Knock, knock. Who’s there? Justin. Justin who? Justin time for more laughs!
- Knock, knock. Who’s there? Boo. Boo who? Don’t cry — it’s just a pun!
- Knock, knock. Who’s there? Europe. Europe who? No, YOU’RE a poo!
- Knock, knock. Who’s there? Ice cream. Ice cream who? Ice scream if you don’t laugh!
- Knock, knock. Who’s there? Amish. Amish who? Really? You don’t look like a shoe!
- Knock, knock. Who’s there? Robin. Robin who? Robin you of another laugh!
- Knock, knock. Who’s there? Canoe. Canoe who? Canoe come out to play?
- Knock, knock. Who’s there? Nobel. Nobel who? No bell — that’s why I’m knocking!
🤣 Silly Knock Knock Jokes
- Knock, knock. Who’s there? Boo. Boo who? Don’t boo me — I’m funny!
- Knock, knock. Who’s there? Lettuce. Lettuce who? Lettuce laugh together!
- Knock, knock. Who’s there? Olive. Olive who? Olive my family!
- Knock, knock. Who’s there? Broken pencil. Broken pencil who? Never mind, it’s pointless.
- Knock, knock. Who’s there? Cash. Cash who? No thanks, I prefer peanuts!
- Knock, knock. Who’s there? Butter. Butter who? Butter open up or I’ll melt!
- Knock, knock. Who’s there? Boo-hoo. Boo-hoo who? No crying in comedy!
- Knock, knock. Who’s there? Nanna. Nanna who? Nanna your business!
- Knock, knock. Who’s there? Luke. Luke who? Luke out, I’m hilarious!
- Knock, knock. Who’s there? Harry. Harry who? Harry up, I’m freezing!
📚 Knock Knock Trivia and Fun Facts
- The first Knock Knock joke appeared in print in the 1930s.
- “Knock Knock” jokes evolved from old “Do you know?” jokes popular in the early 1900s.
- The phrase “Knock Knock” is now recognized in over 50 languages!
- Children’s magazines in the 1930s helped spread the joke format worldwide.
- A Knock Knock joke structure usually follows a five-line rhythm.
- The humor style is classified as “call and response”.
- Some comedians even host Knock Knock competitions during festivals.
- A study found Knock Knock jokes are one of the most remembered childhood jokes.
- They’re so universal that even AI chatbots can tell them (and we do it pretty well!).
- Knock Knock jokes remain a family favorite because of their clean humor.
🎉 More Knock Knock Jokes for Endless Laughs
61–100: (More quick laughs!)
Knock, knock. Who’s there? Opportunity. Opportunity who? Don’t be silly, opportunity doesn’t knock twice!
Knock, knock. Who’s there? Boo. Boo who? Stop crying — these are funny!
Knock, knock. Who’s there? Lettuce. Lettuce who? Lettuce in, it’s raining laughs!
Knock, knock. Who’s there? Honeydew. Honeydew who? Honeydew you want to hear another one?
Knock, knock. Who’s there? Dishes. Dishes who? Dishes the funniest joke yet!
Knock, knock. Who’s there? Ice. Ice who? Ice to meet you — again!
Knock, knock. Who’s there? Justin. Justin who? Justin time for another laugh!
Knock, knock. Who’s there? Boo. Boo who? Don’t cry, we’ve got more coming!
Knock, knock. Who’s there? Adore. Adore who? Adore is stuck, let me in!
Knock, knock. Who’s there? Leaf. Leaf who? Leaf me alone, I’m telling jokes!
🤣 Conclusion
Knock, knock! Who’s there? A whole lot of laughter! 😄 These Knock Knock Jokes and Puns are proof that humor never goes out of style. Perfect for kids, adults, and everyone in between, they’ll brighten your day faster than you can answer the door. Keep them handy for parties, classrooms, or random chuckles — because laughter is always worth opening up for! 🚪😂






















