Knock knock jokes - with a twist

Who’s there?

Interrupting cow.

MOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO!

Knock knock

Who’s there?

Don

Don who?

[sings]Don go breakin’ my heart[/sings]

Knock knock!

Who’s there?

Joe

Joe who?

Joe Mama!

Knock knock…

Who’s there?

Santa.

Um…Santa who?

Santa-pede in your underwear drawer.
Knock Knock.

Who’s there?

Razor

Razor who?

Razor hands in the air …and wave 'em like you just don’t care !
Knock knock.