neither he is straight. Why are you guys so influenced by gay culture, I haven't seen a gay cultural trend that wasn't eventually stolen by straight people. Whats up with that? Its the same thing with whites stealing from blacks.
It's a sign of insecurity. Gay references are made by geeks, who think by insulting someone in that way, will make themselves look more macho. And your right, its the same with the little white geeks, who try to dress black, talk the urban lingo, and listen to hiphop, thinking it'll make them look cooler, but in retrospect, they look like clowns.
