If you cannot handle being in a gay bar, please don't go to one. We don't need you there, and there are millions of other places I'm sure you'd rather be like Fudruckers, TD's, or Hooters.
Please don't get me wrong, I love my straight friends and allies. I have nothing "against" straight people. Without them, none of us would be here, right? But there are those within the straight community who simply do not know how to handle themselves when "out of their element."