Knock Knock
Who's there?
Soup!
Soup who?
Superman!

Knock Knock
Who's there?
Snow!
Snow who?
Snow use, I've forgotten my key again!

Knock Knock
Who's there?
Spain!
Spain who?
Spain to have to keep knocking on this door!

Knock Knock
Who's there?
Spider!
Spider who?
Spider what everyone says. I like you!

Knock Knock
Who's there?
Spillane!
Spillana who?
Spillane that Knock Knock joke!