Gay men hitting on you

It was a quiet Wednesday night. I'm tirelessly working on a big project due in just two days (the thing that sucks is I've spent at least 10 hours on it but I'm not even close to being done ) and got a phone call. It was a man who asked me what was due in this class the following week (it was a big lecture room so I don't know who this kid is) and I told him. He then said I was kind of hot and asked if I was into that kind of thing. I told him I was not (why would I be gay if there are millions of hot b1tches to nail?) and he hung up.

I asked all my friends if they called and they didn't. It wasn't a prank, it was legitimate.

At this point I became confused. I heard that gay men hitting on you is a good thing because they are picky but could that also mean that I'm giving off gay vibes? I mean, I consider myself attractive, I am well groomed, and wear nice clothes. I'm not usually with a girl so maybe this kid thought since I was an attractive person, since I wasn't with an attractive woman, I must be gay?

Any stories where gay men have hit on you? For those that may know, is a gay person hitting on you a good thing or a bad thing?

lets just says its bi when it comes to a gay guy hitting on you is a good thing or a bad thing.