Post your knock knock jokes here! Lets see what you got...
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?
Orange.
Orange who?
Orange you glad I didn't say "banana" again?
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?
Orange.
Orange who?
Orange you glad I didn't say "banana" again?