Welcome to Knock Knock Jokes
Big collection of funny Knock Knock Jokes!
This is one of the biggest collection of Knock Knock Jokes on the web! We've listed some of best, silly, hilarious, wicked and funny knock knock jokes for children of all ages, teens, and adults. Remember that laughing and jokes have been proven to have positive mental and physical effects on the body! Be sure to read all of them.
Let us who?
Let us in and you will find out.
Alligator, that's who!
Too short who?
Too short to reach the doorbell!
Ivor you let me in, or I'll break this door down.
Eva I told you, would you let me in?