Knock Knock
Who's there?
Luke!
Luke who?
Luke through the keyhole and you'll see!

Knock Knock
Who's there?
Luther!
Luther who?
Luther the silver lining!

Knock Knock
Who's there?
Lyndon!
Lyndon who?
Lyndon ear and I'll tell you!
Knock Knock
Who's there?
Madame!
Madame who?
Madame foot is caught in the door!

Knock Knock
Who's there?
Mae!
Mae who?
Mae be I'll tell you or Mae be I won't!