Dad Jokes 
Get ready for some knock knock jokes that are so bad, they might just make you laugh anyway! These groan-worthy gems are perfect for sharing with friends or family who appreciate a good (or bad) pun. Let’s dive into the world of hilariously awful humor!
1. Knock, knock.
Who’s there?
Cows go.
Cows go who?
No silly, cows go moo!
2. Knock, knock.
Who’s there?
Lettuce.
²Lettuce who?
Lettuce in, it’s freezing out here!
3. Knock, knock.
Who’s there?
Tank.
Tank who?
You’re welcome!
4. Knock, knock.
Who’s there?
Annie.
²Annie who?
Annie way you can let me in?
5. Knock, knock.
Who’s there?
Olive.
²Olive who?
Olive you and I miss you!
6. Knock, knock.
Who’s there?
Boo.
Boo who?
Don’t cry, it’s just a joke!
7. Knock, knock.
Who’s there?
Harry.
²Harry who?
Harry up and answer the door!
8. Knock, knock.
Who’s there?
Dishes.
²Dishes who?
Dishes the police! Open up!
9. Knock, knock.
Who’s there?
Tank.
Tank who?
You’re welcome again!
10. Knock, knock.
Who’s there?
Alpaca.
²Alpaca who?
Alpaca the suitcase, you load up the car!
11. Knock, knock.
Who’s there?
Butter.
²Butter who?
Butter open up, or I’ll keep knocking!
12. Knock, knock.
Who’s there?
Orange.
²Orange who?
Orange you glad I didn’t say banana?
13. Knock, knock.
Who’s there?
Kanga.
Kanga who?
Actually, it’s kangaroo!
14. Knock, knock.
Who’s there?
A little old lady.
A little old lady who?
I didn’t know you could yodel!
15. Knock, knock.
Who’s there?
Peas.
²Peas who?
Peas open the door, it’s cold out here!
16. Knock, knock.
Who’s there?
Mikey.
²Mikey who?
Mikey doesn’t fit in the keyhole!
17. Knock, knock.
Who’s there?
Wendy.
²Wendy who?
Wendy you think we should go out for ice cream?
18. Knock, knock.
Who’s there?
Nobel.
²Nobel who?
No bell, that’s why I knocked!
19. Knock, knock.
Who’s there?
Cereal.
²Cereal who?
Cereal-ously, let me in!
20. Knock, knock.
Who’s there?
Atch.
Atch who?
Bless you!
There you have it—20 bad knock knock jokes that are so cheesy, they might just be the highlight of your day! Share these jokes at your next gathering for some guaranteed groans and giggles. After all, sometimes the worst jokes are the best!