Knock knock

Knock-knock jokes

Mustache

"Knock knock?"

"Mustache."

"I mustache you a question, but I'll shave it for later!"

God

Knock knock, who's there? God.

God who? NO, you idiot, there is no God. I am your father and you have locked me out of my own house!

Sally

Knock knock?

Who's there?

Not Sally, she doesn’t have any arms.

Why did Sally fall off the swing? She doesn’t have any arms.

Why did Sally drop her ice cream? She got hit by a bus.

Ketchup

Knock knock.

Who’s there?

Ketchup.

Ketchup who?

Ketchup my slow tomatoes! 🍅😂

Chicken

Why did the chicken cross the road?

To get to the idiot's house.

Knock knock?

Who's there?

The chicken!

Twin Towers

"Knock knock."

"Why are you knocking on a wall? You're in the Twin Towers and they're going down!"

Mama

Knock knock.

Who's there?

Mama.

Big Mama. Big Mama can't fit through the door.

Knock

Me: Knock knock.

My Grandma: Who’s there?

Me: Interrupting cow.

My Grandma: Interrupting c-

[Dies from heart attack]

Knock

"Knock, knock."

"Who's there?"

"Who."

"Who who?"

"Why are you who-ing like an owl?"