Because you are a gay stalker and i dont want you on my doorstep demanding sex.
I am gay? I didn't know that. Is that what your gaydar tells you? Don't you think if I were gay, I would be attracted to MEN? What makes you think an internet shut in who whines and cries all day passes for a MAN?
I've challenged you on this in the past and you simply run around for 5 pages before meekly saying "just kidding" or "can't you take a joke?"
Now a grown man who has never been married, has no kids, has an imaginary girlfriend and keeps shirtless pics of Barney Frank on his computer? That's fucking gay.