Some liberals like to out gay Republicans. They say that they are justified because their targets are hypocrites. You see, being closeted itself is hypocritial, but more to the point, being a Republican and gay is hypocritical. To them, anyway.
What they, unsurprisingly, do not seem to understand is that in outing anyone they are themselves being hypocritial, since they are the ones who like to talk about how sexual preference is a personal issue. I happen to agree with that, which is why I find laws outlawing homosexual sex to be anathema, and why I also find outing other people against their will to be deplorable.
Recently, Bill Maher -- a bastion of smug and intellectually dishonest hypocrisy -- outed someone on Larry King's live show. CNN responsibly removed that reference from subsequent airings, without comment, but presumably because a. it was a disgusting thing for Maher to do and CNN didn't want to be a party to it by re-airing it, and b. CNN could be sued over it for defamation.
Seriously though, I can't stand Bill Maher. Most of the things he says are simply incorrect, and he is impossible to argue with because he takes the default position that you are an idiot if you disagree with him, and even if he does let you respond, he'll only use it as an opportunity for mockery. He's even worse than Bill O'Reilly and Ann Coulter, and that's saying something.