25 Dirty (Adult) Knock Knock Jokes

Well you have to admit it. No matter what age you are, dirty jokes are the ones that really make you laugh. On the outside, you might pretend to be all embarrassed and shocked but you are still trying hard to contain that explosion of laughter. Continuing on from our entry on the 10 funniest knock knock jokes, here is a choice selection of 25 dirty knock knock jokes.

Read more: http://www.elistmania.com/25-dirty-adult-knock-knock-jokes/