I actually am gay and they're not elton john glasses, moron. They're knockoff wayfarers from Urban Outfitters and they actually look pretty awesome so fuck off.
The school is called C1 Truck driver training, once you graduate, you are certified by the state, and no longer "in training". I would say that I wouldn't expect a gay guy to know the difference, but there were 3 gay guys up there with me, and none of them were as prissy as you.
By the way, when you're not gay, every pair of gay sunglasses are elton john glasses, deal with it.
Why would I be mad? The only thing that irritates me is that you're stupid enough to think it's an insult. I wish you were more intelligent, but it just isn't a realistic expectation.