So I'm not sure what it is, but it's hard for me to get a long with heteronormative males even when I go undercover and try.
I was at the bar before work having a beer. As I approached a table, a man called me over to his table. It was a man from my Spanish class. It took me only three minutes to piss him off so bad that he and his friend had to leave. He was giving me hell for drinking a "shitty" beer, and guessed what brand it was. He told me he had a special ability for guessing what things are. I jokingly said that it wasn't a good example of his abilities due to the beer I was drinking being the cheapest drink and only beer on the special board. He suddenly became angry and told me I was being a "dick". I tried to apologize and he became more angry with me, telling me to "just drop it, that's enough about it".
He and his friend got up and left.
I felt rejected and alienated at first, then I got over it.
This kind of thing always happens to me when I am put in a social situation with "normal" men.