The Best (and Worst) Dad Knock-Knock Jokes 👋

Knock, knock! Who’s there? It’s the best collection of dad knock-knock jokes you’ve ever heard! These classic, doorbell-ringing jokes combine the charm of dad humor with the timeless fun of knock-knock punchlines. Perfect for kids, adults, or anyone who loves a good call-and-response joke, our dad knock-knock jokes will have everyone laughing before they even hear the punchline. Explore our collection and enjoy the funniest knock-knock jokes around!
Try the seafood diet—you see food, then you eat it.
Teacher: “There are two words I don’t allow in my class. One is gross, and the other is cool. ' Johnny: “So, what are the words? '
What do you call a bear with no teeth? A gummy bear.
What’s the best thing about living in Switzerland? I don’t know, but the flag is a big plus.
Why are piggy banks so wise?' 'They're filled with common cents.'
Son: Dad, can I watch the TV? Dad: Sure, just don’t turn it on.
Ghosts are bad liars because you can see right through them.
What did the janitor say when he jumped out of the closet? Supplies!
Why was the broom late to class? It over-swept.
How do you know if a mermaid will be top half fish or bottom half fish?......Flip a coin! Heads or tails?! sorry if this joke was a bit fishy but I just go with the flow\~ xD
Did you hear about the guy who invented the knock-knock joke? He won the 'no-bell' prize.'
A guy walks into a bar...and he was disqualified from the limbo contest.'
Can February March? No, but April May!
What time did the man go to the dentist? Tooth hurt-y!
What did the evil chicken lay? Deviled eggs.