Homomisic
The actual word you want to be using. To hate or dislike gay people. Using the suffix -misic/-misia meaning to hate or dislike, as opposed to the current suffix incorrectly used; -phobe/-phobia which means to fear.
Person #1: I think I might be homophobic.
Person #2: So you're afraid of gay people?
Person #1: No, I don't like them.
Person #2: So then you're Homomisic.
Person #2: So you're afraid of gay people?
Person #1: No, I don't like them.
Person #2: So then you're Homomisic.