Knock knock jokes have always been a staple of humor in my family. I remember being a kid, sitting around the dinner table with my parents and siblings, trying to outdo each other with the best punchlines. They were often silly, sometimes cheesy, but always guaranteed to bring smiles to our faces. Each knock knock delivered was met with laughter, as if we were in on a delicious little secret. Here are twenty classic knock knock jokes that will surely brighten your day!
1. Knock, knock.
Who’s there?
Lettuce.
Lettuce who?
Lettuce in, it’s freezing out here!
2. Knock, knock.
Who’s there?
Atch.
Atch who?
Bless you!
3. Knock, knock.
Who’s there?
Olive.
Olive who?
Olive you and I miss you!
4. Knock, knock.
Who’s there?
Cow says.
Cow says who?
No silly, cow says mooooo!
5. Knock, knock.
Who’s there?
Boo.
Boo who?
Don’t cry, it’s just a joke!
6. Knock, knock.
Who’s there?
Waffle.
Waffle who?
Waffle you doing today?
7. Knock, knock.
Who’s there?
An interrupting cow.
An interrupting cow wh—
Moo!
8. Knock, knock.
Who’s there?
Yoda.
Yoda who?
Yoda one for me!
9. Knock, knock.
Who’s there?
Tank.
Tank who?
You’re welcome!
10. Knock, knock.
Who’s there?
Harry.
Harry who?
Harry up and answer the door!
11. Knock, knock.
Who’s there?
Butter.
Butter who?
Butter let me in or I’ll freeze!
12. Knock, knock.
Who’s there?
Doughnut.
Doughnut who?
Doughnut forget to bring the snacks!
13. Knock, knock.
Who’s there?
Tanker.
Tanker who?
You’re welcome!
14. Knock, knock.
Who’s there?
Sam.
Sam who?
Sam old jokes, huh?
15. Knock, knock.
Who’s there?
Dishes.
Dishes who?
Dishes a nice place you got here!
16. Knock, knock.
Who’s there?
Cereal.
Cereal who?
Cereal is what I eat for breakfast!
17. Knock, knock.
Who’s there?
Batter.
Batter who?
Batter open up, it’s me!
18. Knock, knock.
Who’s there?
Olive oil.
Olive oil who?
Olive oil you need is love!
19. Knock, knock.
Who’s there?
Grape.
Grape who?
Grape to see you again!
20. Knock, knock.
Who’s there?
Snow.
Snow who?
Snow use, I forgot my name!
Witty Knock Knock Jokes for Kids
1. Knock, knock.
Who’s there?
Kanga.
Kanga who?
Actually, it’s kangaroo!
2. Knock, knock.
Who’s there?
Harry.
Harry who?
Harry up and let me in!
3. Knock, knock.
Who’s there?
Al.
Al who?
Al give you a hug if you let me in!
4. Knock, knock.
Who’s there?
Toucan.
Toucan who?
Toucan play at that game!
5. Knock, knock.
Who’s there?
Butter.
Butter who?
Butter get a move on!
6. Knock, knock.
Who’s there?
Egg.
Egg who?
Egg-cellent to see you!
7. Knock, knock.
Who’s there?
Aloha.
Aloha who?
Aloha, is it me you’re looking for?
8. Knock, knock.
Who’s there?
Boo who?
Boo who?
Don’t cry! It’s just a joke!
9. 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?
10. Knock, knock.
Who’s there?
Cow.
Cow who?
Cow-lifornia dreaming!
11. Knock, knock.
Who’s there?
Olive.
Olive who?
Olive your jokes!
12. Knock, knock.
Who’s there?
Pizza.
Pizza who?
Pizza the action, let me in!
13. Knock, knock.
Who’s there?
Cactus.
Cactus who?
Cactus, we’re out of snacks!
14. Knock, knock.
Who’s there?
Ice cream.
Ice cream who?
Ice cream every time I see a spider!
15. Knock, knock.
Who’s there?
Cereal.
Cereal who?
Cereal-ly, what’s the joke?
16. Knock, knock.
Who’s there?
Ghost.
Ghost who?
Ghost you like to hear a joke?
17. Knock, knock.
Who’s there?
Nanna.
Nanna who?
Nanna your business!
18. Knock, knock.
Who’s there?
Dishes.
Dishes who?
Dishes is my favorite knock knock joke!
19. Knock, knock.
Who’s there?
Stove.
Stove who?
Stove up your rhymes and let’s go!
20. Knock, knock.
Who’s there?
Luke.
Luke who?
Luke who’s finally here!
Seasonal Knock Knock Jokes
1. Knock, knock.
Who’s there?
Frost.
Frost who?
Frost you know, it’s cold outside!
2. Knock, knock.
Who’s there?
Holly.
Holly who?
Holly up, it’s Christmas!
3. Knock, knock.
Who’s there?
Pumpkin.
Pumpkin who?
Pumpkin spice is nice, let me in!
4. Knock, knock.
Who’s there?
Summer.
Summer who?
Summer fun is waiting outside!
5. Knock, knock.
Who’s there?
Winter.
Winter who?
Winter you think we should go out?
6. Knock, knock.
Who’s there?
April.
April who?
April be with you, always!
7. Knock, knock.
Who’s there?
Sleigh.
Sleigh who?
Sleigh my name, sleigh my name!
8. Knock, knock.
Who’s there?
Jingle.
Jingle who?
Jingle all the way, let’s go play!
9. Knock, knock.
Who’s there?
Frosty.
Frosty who?
Frosty the snowman, do you want to build a snow fort?
10. Knock, knock.
Who’s there?
Snowball.
Snowball who?
Snowball you need to let me in!
11. Knock, knock.
Who’s there?
Valentine.
Valentine who?
Valentine to be your valentine?
12. Knock, knock.
Who’s there?
Candy.
Candy who?
Candy you believe it’s spring already?
13. Knock, knock.
Who’s there?
Harvest.
Harvest who?
Harvest some fun this fall!
14. Knock, knock.
Who’s there?
Reindeer.
Reindeer who?
Reindeer you’re going to help me with the decorations?
15. Knock, knock.
Who’s there?
April.
April who?
April so bright, give me some sun!
16. Knock, knock.
Who’s there?
Turkey.
Turkey who?
Turkey-lurkey, let’s celebrate!
17. Knock, knock.
Who’s there?
Sun.
Sun who?
Sun seriously thinks it’s beach weather!
18. Knock, knock.
Who’s there?
Fire.
Fire who?
Fire up the grill, it’s summer!
19. Knock, knock.
Who’s there?
Spooky.
Spooky who?
Spooky season is here, let’s have some fun!
20. Knock, knock.
Who’s there?
Mistletoe.
Mistletoe who?
Mistletoe all over, come give me a kiss!
Knock Knock Jokes About Animals
1. Knock, knock.
Who’s there?
Owl.
Owl who?
Owl be seeing you later!
2. Knock, knock.
Who’s there?
Bear.
Bear who?
Bear with me, I’m almost done!
3. Knock, knock.
Who’s there?
Fish.
Fish who?
Fish you were here to enjoy this joke!
4. Knock, knock.
Who’s there?
Cat.
Cat who?
Cat got your tongue?
5. Knock, knock.
Who’s there?
Duck.
Duck who?
Duck down! There’s a loose cat!
6. Knock, knock.
Who’s there?
Monkey.
Monkey who?
Monkey see, monkey do, let me in now!
7. Knock, knock.
Who’s there?
Roach.
Roach who?
Roach you a letter, now let me in!
8. Knock, knock.
Who’s there?
Mouse.
Mouse who?
Mouse-detective, on the case!
9. Knock, knock.
Who’s there?
Puppy.
Puppy who?
Puppy love, won’t you let me in?
10. Knock, knock.
Who’s there?
Eagle.
Eagle who?
Eagle be watching you!
11. Knock, knock.
Who’s there?
Beaver.
Beaver who?
Beaver a great time, how about you?
12. Knock, knock.
Who’s there?
Snail.
Snail who?
Snail mail is slow, but I’m fast!
13. Knock, knock.
Who’s there?
Crab.
Crab who?
Crab cakes are my favorite!
14. Knock, knock.
Who’s there?
Parrot.
Parrot who?
Parrot-ly, you’re ignoring me!
15. Knock, knock.
Who’s there?
Ferret.
Ferret who?
Ferret not, I’m right here!
16. Knock, knock.
Who’s there?
Toad.
Toad who?
Toad-ally ready for a laugh!
17. Knock, knock.
Who’s there?
Sheep.
Sheep who?
Sheep happens, let me through!
18. Knock, knock.
Who’s there?
Llama.
Llama who?
Llama tell you a secret!
19. Knock, knock.
Who’s there?
Gopher.
Gopher who?
Gopher it, let’s play outside!
20. Knock, knock.
Who’s there?
Hawk.
Hawk who?
Hawk you doin’ today?
Funny Knock Knock Jokes for Adults
1. Knock, knock.
Who’s there?
Cash.
Cash who?
Cash me if you can!
2. Knock, knock.
Who’s there?
Howard.
Howard who?
Howard you like to hear a joke?
3. Knock, knock.
Who’s there?
Lettuce.
Lettuce who?
Lettuce have some fun, it’s a party!
4. Knock, knock.
Who’s there?
Al.
Al who?
Al have a good time if you let me in!
5. Knock, knock.
Who’s there?
Alonzo.
Alonzo who?
Alonzo, you’re looking great today!
6. Knock, knock.
Who’s there?
Cereal.
Cereal who?
Cereal-ously, let me in!
7. Knock, knock.
Who’s there?
Orange.
Orange who?
Orange you glad I didn’t say banana?
8. Knock, knock.
Who’s there?
Donut.
Donut who?
Donut forget to say yes!
9. Knock, knock.
Who’s there?
Peas.
Peas who?
Peas pass the chips, it’s movie night!
10. Knock, knock.
Who’s there?
Tank.
Tank who?
You’re welcome!
11. Knock, knock.
Who’s there?
Dial.
Dial who?
Dialing for laughter, please pick up!
12. Knock, knock.
Who’s there?
Ivan.
Ivan who?
Ivan’s and I’ll fix your car!
13. Knock, knock.
Who’s there?
Cassette.
Cassette who?
Cassette you later, let’s rock!
14. Knock, knock.
Who’s there?
Annie.
Annie who?
Annie thing is possible with laughter!
15. Knock, knock.
Who’s there?
Dishes.
Dishes who?
Dishes is a fun way to spend the evening!
16. Knock, knock.
Who’s there?
Barry.
Barry who?
Barry me in laughter, please!
17. Knock, knock.
Who’s there?
Woof.
Woof who?
Woof! It’s doggone good to see you!
18. Knock, knock.
Who’s there?
Tuba.
Tuba who?
Tuba toothpaste is what I need!
19. Knock, knock.
Who’s there?
Disco.
Disco who?
Disco ’round and let me in!
20. Knock, knock.
Who’s there?
Maple.
Maple who?
Maple I come in for a laugh?
Celebrity Knock Knock Jokes
1. Knock, knock.
Who’s there?
Justin.
Justin who?
Justin time for some fun!
2. Knock, knock.
Who’s there?
Oprah.
Oprah who?
Oprah-n the door, it’s time for a surprise!
3. Knock, knock.
Who’s there?
Kanye.
Kanye who?
Kanye believe how funny this is?
4. Knock, knock.
Who’s there?
Beyonce.
Beyonce who?
Beyonce-ting your doorbell, can I come in?
5. Knock, knock.
Who’s there?
Thor.
Thor who?
Thor-oughly ready for a great time!
6. Knock, knock.
Who’s there?
Adele.
Adele who?
Adele-ightful surprise, let me enter!
7. Knock, knock.
Who’s there?
Brad.
Brad who?
Brad-ly in need of a good laugh!
8. Knock, knock.
Who’s there?
Dwayne.
Dwayne who?
Dwayne the bathtub, I’m drowning!
9. Knock, knock.
Who’s there?
Ringo.
Ringo who?
Ringo your doorbell, let’s jam!
10. Knock, knock.
Who’s there?
Gigi.
Gigi who?
Gigi-ging, are you ready for some fun?
11. Knock, knock.
Who’s there?
Johnny.
Johnny who?
Johnny-on-the-spot for a laugh!
12. Knock, knock.
Who’s there?
Ellen.
Ellen who?
Ellen the doorbell, I’m here!
13. Knock, knock.
Who’s there?
Shakira.
Shakira who?
Shakira-oke night is calling!
14. Knock, knock.
Who’s there?
Will.
Will who?
Will you let me in already?
15. Knock, knock.
Who’s there?
Miley.
Miley who?
Miley gonna make you smile!
16. Knock, knock.
Who’s there?
Bieber.
Bieber who?
Bieber-ly ready to have some fun!
17. Knock, knock.
Who’s there?
Taylor.
Taylor who?
Taylor-ing jokes just for you!
18. Knock, knock.
Who’s there?
Simon.
Simon who?
Simon says let me in for some laughs!
19. Knock, knock.
Who’s there?
Charlie.
Charlie who?
Charlie-ing your way to a good time!
20. Knock, knock.
Who’s there?
Demi.
Demi who?
Demi-licious laughs await!
School-Themed Knock Knock Jokes
I recall my school days filled with endless laughter, countless friends, and, of course, an array of hilarious knock knock jokes that roamed the halls. We’d pass notes back and forth, each note adorned with the latest and best jokes we could think of. Recess was the prime time for jokes, and our classrooms were often filled with giggles as we attempted to outwit one another with clever punchlines. Here are twenty school-themed knock knock jokes to relive those fun memories!
1. Knock, knock.
Who’s there?
Boo.
Boo who?
Don’t cry, it’s just a joke from school!
2. Knock, knock.
Who’s there?
Al.
Al who?
Al ready for school, are you?
3. Knock, knock.
Who’s there?
Class.
Class who?
Class dismissed, let’s go play!
4. Knock, knock.
Who’s there?
Mr. Cow.
Mr. Cow who?
Mr. Cow is here to moo-ve on to gym class!
5. Knock, knock.
Who’s there?
Teacher.
Teacher who?
Teacher, can I go to the bathroom?
6. Knock, knock.
Who’s there?
Homework.
Homework who?
Homework can’t do itself, time to get going!
7. Knock, knock.
Who’s there?
Pencil.
Pencil who?
Pencil me in for math later!
8. Knock, knock.
Who’s there?
Quiz.
Quiz who?
Quiz me if you can, I studied!
9. Knock, knock.
Who’s there?
Bell.
Bell who?
Bell-ringing time for science class!
10. Knock, knock.
Who’s there?
Lunch.
Lunch who?
Lunch me up, I’m starving!
11. Knock, knock.
Who’s there?
Ruler.
Ruler who?
Ruler of the classroom, ready to learn!
12. Knock, knock.
Who’s there?
Globe.
Globe who?
Globe-trotting to geography class!
13. Knock, knock.
Who’s there?
Chalk.
Chalk who?
Chalk it up to a fun day ahead!
14. Knock, knock.
Who’s there?
Desk.
Desk who?
Desk you to join me for a study group!
15. Knock, knock.
Who’s there?
History.
History who?
History in the making, let’s ace that test!
16. Knock, knock.
Who’s there?
Art.
Art who?
Art you ready for some creativity?
17. Knock, knock.
Who’s there?
Library.
Library who?
Library louder, I can’t hear your joke!
18. Knock, knock.
Who’s there?
Gym.
Gym who?
Gym time is the best time, let’s play!
19. Knock, knock.
Who’s there?
Test.
Test who?
Test your knowledge with a funny joke!
20. Knock, knock.
Who’s there?
Graduation.
Graduation who?
Graduation’s coming up, let’s celebrate!
Food-Related Knock Knock Jokes
1. Knock, knock.
Who’s there?
Bacon.
Bacon who?
Bacon a cake, can I come in?
2. Knock, knock.
Who’s there?
Nacho.
Nacho who?
Nacho average joke, this is a good one!
3. Knock, knock.
Who’s there?
Taco.
Taco who?
Taco ’bout a good time, let me in!
4. Knock, knock.
Who’s there?
Bread.
Bread who?
Bread-y or not, here I come!
5. Knock, knock.
Who’s there?
Pizza.
Pizza who?
Pizza you later, I’m starving!
6. Knock, knock.
Who’s there?
Cake.
Cake who?
Cake it easy, I’m just here for a slice!
7. Knock, knock.
Who’s there?
Corn.
Corn who?
Corny jokes are the best!
8. Knock, knock.
Who’s there?
Cookie.
Cookie who?
Cookie up a storm, can I get in?
9. Knock, knock.
Who’s there?
Potato.
Potato who?
Potato chips and dip, let’s party!
10. Knock, knock.
Who’s there?
Popcorn.
Popcorn who?
Popcorn to ask if I can join the fun!
11. Knock, knock.
Who’s there?
Jelly.
Jelly who?
Jelly you’re not letting me in!
12. Knock, knock.
Who’s there?
Ramen.
Ramen who?
Ramen my soup, smells good!
13. Knock, knock.
Who’s there?
Mustard.
Mustard who?
Mustard up the courage to tell a joke!
14. Knock, knock.
Who’s there?
Soup.
Soup who?
Soup-er fun times are here!
15. Knock, knock.
Who’s there?
Lemon.
Lemon who?
Lemon me in, it’s nice and sunny!
16. Knock, knock.
Who’s there?
Veggie.
Veggie who?
Veggie-tables are my favorite food!
17. Knock, knock.
Who’s there?
Fish.
Fish who?
Fish you were here for the feast!
18. Knock, knock.
Who’s there?
Deli.
Deli who?
Deli-cious treats await inside!
19. Knock, knock.
Who’s there?
Gravy.
Gravy who?
Gravy-yup, I’m ready for dinner!
20. Knock, knock.
Who’s there?
Chili.
Chili who?
Chili you later, I’m off to eat!
Knock Knock Jokes for Holidays
1. Knock, knock.
Who’s there?
Merry.
Merry who?
Merry Christmas, let’s spread some cheer!
2. Knock, knock.
Who’s there?
Pumpkin.
Pumpkin who?
Pumpkin spice and everything nice, let me in!
3. Knock, knock.
Who’s there?
Holly.
Holly who?
Holly jolly Christmas, come join the fun!
4. Knock, knock.
Who’s there?
Santa.
Santa who?
Santa-mental moments await, let’s celebrate!
5. Knock, knock.
Who’s there?
Egg.
Egg who?
Egg-cited for the Easter egg hunt!
6. Knock, knock.
Who’s there?
New Year.
New Year who?
New Year’s resolutions are waiting for us!
7. Knock, knock.
Who’s there?
Cupid.
Cupid who?
Cupid’s arrow just hit me, let’s celebrate love!
8. Knock, knock.
Who’s there?
Firecracker.
Firecracker who?
Firecracker fun is here for the Fourth!
9. Knock, knock.
Who’s there?
Valentine.
Valentine who?
Valentine’s Day is here, let’s share some love!
10. Knock, knock.
Who’s there?
Frosty.
Frosty who?
Frosty the snowman, ready for some snowball fights!
11. Knock, knock.
Who’s there?
Boo.
Boo who?
Don’t cry, it’s just Halloween fun coming!
12. Knock, knock.
Who’s there?
Harvest.
Harvest who?
Harvesting some laughs this fall!
13. Knock, knock.
Who’s there?
Lei.
Lei who?
Lei it on thick, it’s time for Luau!
14. Knock, knock.
Who’s there?
Gratitude.
Gratitude who?
Gratitude attitude all Thanksgiving long!
15. Knock, knock.
Who’s there?
Reindeer.
Reindeer who?
Reindeer games are starting, come play!
16. Knock, knock.
Who’s there?
Tinsel.
Tinsel who?
Tinsel a fun story, let me in!
17. Knock, knock.
Who’s there?
Popcorn.
Popcorn who?
Popcorn to some holiday movies together!
18. Knock, knock.
Who’s there?
Witch.
Witch who?
Witch is the best time of year for laughs!
19. Knock, knock.
Who’s there?
Clover.
Clover who?
Clover the field with flowers, let’s celebrate spring!
20. Knock, knock.
Who’s there?
Snow.
Snow who?
Snow body does it like we do for the holidays!
User-Submitted Knock Knock Jokes
1. Knock, knock.
Who’s there?
User.
User who?
User funny, let me in to share a laugh!
2. Knock, knock.
Who’s there?
Sue.
Sue who?
Sue me if you don’t want to laugh!
3. Knock, knock.
Who’s there?
Annie.
Annie who?
Annie way you slice it, jokes are great!
4. Knock, knock.
Who’s there?
Tim.
Tim who?
Tim a joke is worth a thousand words!
5. Knock, knock.
Who’s there?
Brian.
Brian who?
Brian your jokes, I’m all ears!
6. Knock, knock.
Who’s there?
Jessie.
Jessie who?
Jessie a little help with my punchline!
7. Knock, knock.
Who’s there?
Kelly.
Kelly who?
Kelly-brate with some humor today!
8. Knock, knock.
Who’s there?
Sam.
Sam who?
Sam one brought the fun, let’s share it!
9. Knock, knock.
Who’s there?
Chuck.
Chuck who?
Chuck it all, let’s have fun instead!
10. Knock, knock.
Who’s there?
Ray.
Ray who?
Ray of sunshine, here to brighten your day!
11. Knock, knock.
Who’s there?
Max.
Max who?
Max-imum fun is what I’m here for!
12. Knock, knock.
Who’s there?
Patty.
Patty who?
Patty-cakes and laughter, that’s my jam!
13. Knock, knock.
Who’s there?
Danny.
Danny who?
Danny the fun bus is arriving!
14. Knock, knock.
Who’s there?
Nora.
Nora who?
Nora joke is complete without a punchline!
15. Knock, knock.
Who’s there?
Terry.
Terry who?
Terry-fic jokes are all I need!
16. Knock, knock.
Who’s there?
Tony.
Tony who?
Tony your way in for a good time!
17. Knock, knock.
Who’s there?
Penny.
Penny who?
Penny for your thoughts on these jokes?
18. Knock, knock.
Who’s there?
Jessie.
Jessie who?
Jessie the best of times happen when we laugh!
19. Knock, knock.
Who’s there?
Coral.
Coral who?
Coral me a little closer, I want to hear the joke!
20. Knock, knock.
Who’s there?
Fred.
Fred who?
Fred-dy the funny guy is here to brighten up your day!