Giggles guaranteed!
Classic knock knock jokes that never get old!
Boo
Lettuce
Orange
Cow says
Interrupting cow
Who
Atch
Tank
Olive
Harry
Ice cream
Wooden shoe
A little old lady
Needle
Doctor
Dishes
Justin
Spell
Dozen
Candy
Noah
Ketchup
Radio
Water
Alpaca
Knock knock! Who's there? Mary. Mary who?
Knock knock! Who's there? Boo. Boo who?
Knock knock! Who's there? Snow. Snow who?
Knock knock! Who's there? Phillip. Phillip who?