I had something similar in highschool, the guys made up 100 names to me (they made the list on paper) pretty much i was gay to them cause i didnt had a gf, but once these guy became bf of a good female friend of mine, he got jelaous cause i was talking to his gf, and she was laughing, well now it was not funny that the one u called gay so much times can actually steal ur gf in ur nose, (not that i think gay is bad, they just did it to me to make me feel bad back then)
bottom line, get new friends, if i where ur friend, intead of being mean to u, i would tell u "hey when u have like a ton of chicks after u, spare one to me xD"