actually phobias are unreasonable fears. a homophobe would be someone who has unreasonable fear of homosexuals.
I'm not afraid of them or the disgusting things they do. however, like the majority of people in this state, in this country, and on this planet, I homosexual acts immoral.
I find guys who cheat on their wife immoral also, doesn't mean I have some sort of phobia.
there are plenty of people that label fits, but it gets thrown around way too often. it's a common ploy, when someone disagrees with you group them together, put a label on 'm, and do your best to make sure the lable paints them as unreasonable.
btw- I find it interesting that people can find a few examples of defective animals and use this as 'proof' that the same defects in humans isn't a defect at all.