Dad Jokes 
Knock knock jokes are classic for a reason—they’re simple, silly, and always ready to bring a smile to your face! If you’re looking for a good laugh, these knock knock jokes are perfect for sharing with friends, family, or anyone who needs a little giggle. So, let’s jump right in and knock on the door to some hilarious punchlines!
Why Knock Knock Jokes Are a Hit
There’s something undeniably charming about knock knock jokes. They’re interactive, fun, and often filled with clever wordplay that catches you off guard. Whether you’re telling them to kids or just trying to brighten someone’s day, these jokes are sure to get a laugh (or at least a groan!). Let’s get to the funny stuff!
20 Knock Knock Jokes That Will Have You Rolling
- Knock, knock.
Who’s there?
Lettuce.
Lettuce who?
Lettuce in, it’s freezing out here! - Knock, knock.
Who’s there?
Cow says.
Cow says who?
No silly, cow says moooo! - Knock, knock.
Who’s there?
Olive.
Olive who?
Olive you and I miss you! - Knock, knock.
Who’s there?
Atch.
Atch who?
Bless you! - Knock, knock.
Who’s there?
Cereal.
Cereal who?
Cereal-ously, let me in! - Knock, knock.
Who’s there?
Harry.
Harry who?
Harry up, I can’t wait all day! - Knock, knock.
Who’s there?
Tank.
Tank who?
You’re welcome! - Knock, knock.
Who’s there?
Boo.
Boo who?
Don’t cry, it’s just a joke! - Knock, knock.
Who’s there?
A little old lady.
A little old lady who?
I didn’t know you could yodel! - Knock, knock.
Who’s there?
Butter.
Butter who?
Butter let me in before I freeze! - Knock, knock.
Who’s there?
Grape.
Grape who?
Grape to see you again! - Knock, knock.
Who’s there?
Snow.
Snow who?
Snow use, I’ve forgotten my name! - Knock, knock.
Who’s there?
Doughnut.
Doughnut who?
Doughnut forget to say hi! - Knock, knock.
Who’s there?
Who.
Who who?
What are you, an owl? - Knock, knock.
Who’s there?
Orange.
Orange who?
Orange you glad I didn’t say banana? - Knock, knock.
Who’s there?
Wanda.
Wanda who?
Wanda why you’re not laughing yet! - Knock, knock.
Who’s there?
Cactus.
Cactus who?
Cactus me if you can! - Knock, knock.
Who’s there?
Leaf.
Leaf who?
Leaf me alone, I’m busy! - Knock, knock.
Who’s there?
Ice cream.
Ice cream who?
Ice cream every time I see a scary movie! - Knock, knock.
Who’s there?
Iva.
Iva who?
I’ve had enough of this knock-knock stuff!
Share the Laughter!
With these knock knock jokes, you’re all set to spread laughter and joy wherever you go! They’re perfect for breaking the ice, lightening the mood, or just sharing a silly moment with friends and family. So don’t hold back—knock, knock on some doors and let the laughter roll!