Those opposed to homosexual behavior are often charged with "homophobia"—that they hold the position they do because they are "afraid" of homosexuals. Sometimes the charge is even made that these same people are perhaps homosexuals themselves and are overcompensating to hide this fact, even from themselves, by condemning other homosexuals.
Both of these arguments attempt to stop rational discussion of an issue by shifting the focus to one of the participants. In doing so, they dismiss another person’s arguments based on some real or supposed attribute of the person. In this case, the supposed attribute is a fear of homosexuals.
Like similar attempts to avoid rational discussion of an issue, the homophobia argument completely misses the point. Even if a person were afraid of homosexuals, that would not diminish his arguments against their behavior. The fact that a person is afraid of handguns would not nullify arguments against handguns, nor would the fact that a person might be afraid of handgun control diminish arguments against handgun control.
Furthermore, the homophobia charge rings false. The vast majority of those who oppose homosexual behavior are in no way "afraid" of homosexuals. A disagreement is not the same as a fear. One can disagree with something without fearing it, and the attempt to shut down rational discussion by crying "homophobe!" falls flat. It is an attempt to divert attention from the arguments against one’s position by focusing attention on the one who made the arguments, while trying to claim the moral high ground against him.