Some more knock knocks

(Don't knock 'em)

Knock! Knock!
Who’s there?
Spell
Spell who?
W-H-O

Knock! Knock!
Who’s there?
Control Freak.
Con—
Okay, now you say, “Control Freak who?”

Knock! Knock!
Who’s there?
H.
H who?
Bless you!

Knock! Knock!
Who’s there?
Boo hoo.
Boo hoo who?
Aww, don’t cry - it’s just a joke.

Knock knock.
Who’s there?
Cow says.
Cow says who?
No, cow says moo!

Knock knock.
Who’s there?
Idunup
Idunup who?
That's disgusting!

Knock knock.
Who’s there?
Euripides
Euripides who?
You rippa dese trousers I smasha you face,