You were a bigot. Pretty sure you got banned for saying F*g, though I can't remember specifics with 100% accuracy. I banned you on June 19th, I believe. I don't think I have the logs back that far.
Cussing is all fine and dandy. Bigotry (anti-race, anti-gender, anti-sexuality, etc) is not. Doesn't help that you'd been trolling me earlier in the day, either.