Knock-knock
Who's there?
Fuck.
Fuck who?
You.
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Knock, knock;
Who is there?
Love;
Love who?
U, U, U!
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Knock, knock!
Who's there?
Spell.
Spell who?
W-H-O.
Vote:
Fast way to screw up someone's Knock Knock joke...?
"It's open."
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Knock knock
Who's there?
Double.
Double who?
W!
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Knock knock.
Who's there?
Hatch.
Hatch who?
Bless you.
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Did you hear about the guy who invented the knock knock joke?
He won the "no-bell" prize!
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Knock, knock.
Who's there?
Nobel.
Nobel who?
No bell, I knock.
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Knock, knock
Who's there?
I'm Mr, Farter.
Mr, Farter who?
I've brought some insecticides to give to your mother in law!
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Knock-Knock
Who is there?
A long penis with a naked head.
Come in please we were waiting for you.
Vote: