"Mop"

http://knockville.com/comic/f8e87fb83a
Knock knock!
Who's there?
Mop
Mop who?
You can stop right there. I don't wanna hear about your poo.

More Knock Knock Jokes

ABCDE
FGHIJ
KLMNO
PQRST
UVWXY
Z
 

© 2017 The Code Zone.

Problem?