Don't Even Reply - You know how craigslist is full of idiots? Idiots who post ridiculous things? Things that no one wants? Well, the guy who runs this site replies to postings with hilarious replies and then posts the back and forth messages on this site. Check it out. I think my favorite one so far is this one. Enjoy :)
Also, be sure to read The Shaniqua Chronicles, parts 1-3 on there too. awesome.