This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!Buzz·Posted on Mar 25, 2011Little Kid Tells The Best Knock Knock JokesWhy can't dad take a joke?by evANUSCommunity ContributorLinkFacebookPinterestTwitterMail View this video on YouTube
