i love that stuff!!!!!!!!

Knock, Knock!
Who's there?
A little old lady.
A little old lady who?
I didn't know you could yodel.


Knock, Knock!
Who's there?
Voodoo.
Voodoo who?
Voodoo you think you are?


Knock, Knock!
Who's there?
Stopwatch!
Stopwatch who?
Stopwatch you're doing and open this door!


Knock, Knock!
Who's there?
Theodore!
Theodore who?
Theodore wasn't open so I knocked!