Forumwarz

Forumwarz is like a D&D; RPG for the Something Awful or 4chan crowd. You log into an account and pretend to ‘pwn’ forums (unfortunately not real ones) by taking on the character of a camwh0re, emo kid or troll. Funny stuff and the tutorial is worth it for a laugh too as long as you’re not easily offended.
There’s a bonus interview with the creators of the game here.