http://www.canyoubelievethis.com/ asks, "Can you believe this jerk?"
Imagine HotorNot.com having an all-too-regrettable get-together with "Extra!" and you get the idea. Post a photo + a story describing how you were screwed over and let people vote on who the real jerk is. Oh, and did I mention that there's a rebuttal function?
We're reviving this project - started at my first company out of school in 2001 - so come help us! Post em if you got em!