Word of advice, don't say it at all because most likely if you are then you're not trying to refer to 'a bundle of sticks' or a 'cigarette,' but degrading ones own sexual preferences. Easily a hate crime and in my opinion, worth being arrested for. Most people try to keep level of maturity in the game.
I believe you should embrace the lesson the GM was teaching you. Basically, you got off easy. Sorry if I came off as a bitch, though. <3