[Nedusa]

It's a bit of a stretch to actually believe this would exist as a fear in its own right, Homophobia exists as it is based on fear and prejudice of being different. As Heterosexuality is by far the majority position for most people it is hard to see how a fear of the "normal" could develop.

A dislike of straight people is slightly different and probably is shared by more than a few people in the Gay community.