Miscellaneous Knock Knock Jokes

Here you will find funny, silly and hilarious miscellaneous knock knock jokes for children of all ages, teens and adults.

Do you have a funny knock knock joke? Please share!

Knock, knock!
Who's there?
X who?
X-tremely pleased to meet you.
Knock, knock!
Who's there?
Xavier who?
Xavier breath! I'm not leaving.

Popular who's there?