Knock Knock Jokes

Joke: Knock knock!
Who's there?
John Danglerdoo!
John Danglerdoo who?
Really, how many John Danglerdoo's do you know? Let me in it's cold out here.

Joke: Knock knock!
Who's there?
Lawyers.
Lawyers who?
Everybody knows that!
Lawyers who = Lawyers sue.

Joke: Knock knock!
Who's there?
Rita!
Rita who?
Rita book! Stop watching TV.

Joke: Knock knock!
Who's there?
Jenny!
Jenny who?
Jenny'd to open the door right now!

Joke: Knock knock!
Who's there?
Billy.
Billy who?
Are you senile? I said Johnathon.

Joke: Knock knock!
Who's there?
Sham!
Sham who?
Are you calling me fat?

Joke: Knock knock!
Who's there?
Iowa!
Iowa who?
Iowa big apology to you! I think I just hit your car!

Joke: Knock knock!
Who's there?
Olive!
Olive who
Olive you!

Joke: Knock knock!
Who's there?
The polite interrupting cow.
The polite inter...
Excuse me! I'm sorry to interrupt, but moo!

Joke: Knock knock!
Who's there?
Dewey!
Dewey who?
Dewey have time to drink some tea!?