"Gingerbread Man" joke

Person 1: Knock, Knock
Person 2: Who's there?
Person 1: Cows go.
Person 2: Cows go who?
Person 1: No, silly! Cows go moo!

Knock Knock.
Who's there?
Banana.
Banana who?
Knock Knock.
Who's there?
Banana.
Banana who?
Knock Knock.
Who's there?
Banana.
Banana who?
Knock Knock.
Who's there?
Banana.
Banana who?
Knock Knock.
Who's more...

A woman walks into a pet store wanting to buy a pet for her husband, but she finds all the pets are so so expensive.
The woman says to the clerk at the counter, "I'm looking to buy a pet for my husband but I'm on a very short budget!."
"No worries," more...