Well, I still don't know if I'm bi enough to call myself bi or if I should keep to the "bi-curious"/open-minded crap -- so, I suppose I see where they are coming from. There was a point, where I thought I was 100% straight, but I know for sure that I'm not, now. So like, sometimes you don't know. But like with anything else, sometimes you just know. Now, here's the problem: do more people "just know" or do more people just think? Because that's where the standard comes in; which is what decides the appropriateness of the question.
IDK. I was thinking about the excitement of having sex with another man about 3 years before ever touching another man's cock for the first time. After finally "doing it" I immediately pronounced myself bi-sexual. Back in New Orleans, 1970 there was acceptance in the community in which I lived for gay or bi differences, hence no hesitancy to be labeled a guy who could do anyone. I may have known in '67 while still in the Air Force and reading about Fire Island in Playboy, but wasn't ready to act on it then.
Yeah, but often other men report that they are bisexual but they couldn't do this or that with a man (anal or love usually), it's all different shades.