Knock knock

[UltraBudgie]

Knock, knock.
Who's there?
9/11.
9/11 who?
You said you'd never forget!

[Quantum12]

Knock, knock.
Who's there?
9/11.
9/11 who?
You said you'd never forget!

Knock, knock!
Who's there?
Pooch.
Pooch who?
Pooch your hat on, it's cold out!

[UltraBudgie]

Knock, knock!
Who's there?
Pooch.
Pooch who?
Pooch your hat on, it's cold out!
[Image: https://i.imgur.com/bFKUNk3.jpeg]

Knock, knock.
Who's there?
Dog.
Dog who?
Doggone these knock knock jokes are silly!

[UltraBudgie]

Knock knock.
Who is there?
Ignorance!
No you cannot come in!

[Quantum12]

Knock knock!”

“Who’s there?”

“An Englishman, an Irishman and a Scotsman!”

“An Englishman, an Irishman and a Scotsman who?”

An Englishman, an Irishman and a Scotsman walk into the wrong structure of joke.

The barman says “you shouldn’t be in here!”

The Scotsman says, “well, we did knock”

[Quantum12]

Why did Susie fall off the swing? Because she’s got no arms. Knock, knock.

Who’s there?

Not Susie.

[UltraBudgie]

Why did Susie fall off the swing? Because she’s got no arms. Knock, knock.

Who’s there?

Not Susie.

Knock, knock.
Who's there?
Doctor.
Doctor who?
Oh my goodness I am such a huge fan!

[UltraBudgie]

Knock knock!
Who's there?
Dementia.
Dementia who?
What?

[UltraBudgie]

Knock, knock!
Who's there?
A Tulsi.
A Tulsi who?
I can't A Tulsi how these jokes are funny.

[pianopraze]

Elon Musk: "knock, knock"
Government official: "who’s there?"
Elon Musk: "Elon"
Government official: "Elon who?"
Elon Musk: "Elon who gonna fire you!"