It doesn't matter what you look like. Just don't look at anyone (other than at their feet to see where they're going). Don't stand within arm's length of anyone. For the love of God, don't touch anyone. That's all there is to it. They won't look at, get near, or touch you either.
For the record, though, the f* word hurts. And it was designed to hurt - to be derogatory - here. I'm kind of sensitive right now because I just signed off my online game where my best friend (actually gay) was being directly called that word, but I think I'd be a little upset by it in any circumstance.