Speaking as a bi guy, it's a coin flip. I've heard women adamantly say that they could never be with a guy who had slept with other guys, and I've heard gay guys say that they could never trust a bi guy. Do the women who think it is disgusting to be with a guy because he has had sex with other men not get the irony, because, unless they're virgins, that is exactly what they expect straight guys to do. Do the gay guys who have problems with bi guys have the same insecurity and trust issues with other gay guys or is it just bi guys? To those of you who feel like it would be worse, a betrayal, or make you feel like you've been used, to be left for someone of the opposite sex, do you feel the same way if you are left for someone who is of a different race, or taller/shorter, or different eye/hair color, or fatter/thinner, etc.? Because that is what gender is like for me, a characteristic. I like/love/fall for/am attracted to people. There are certainly physical features that draw my eye, to both sexes, but personality is the defining thing for me. So unless you only date people who are practically clones, you do the same thing as a bi guy switching from a guy to a girl or vice versa, but I bet you never looked at it like that. I'm also not a whore who can't control his urges, which is just a bullshit cop out. I don't suffer from the grass is always greener syndrome. I am very loyal and if I'm with you, I'm with you. I have been used emotionally by women (which I feel is way worse) and physically by men. Being used sucks, period, but just because a guy moves on to the opposite gender doesn't mean you were being used or that you weren't really cared about it just means that he's moved on. I can't and won't speak for all bi guys because we are all different, but that is what it is like for me. I get a lot of hate because of misconceptions, misunderstandings, ignorance, and the bad rap that comes from the bi guys who are assholes and give us all bad names. Before you decide to throw around generalizations and hate, stop and try to think about it from the other person's perspective and see if what you are thinking is justified or just imagination(that goes for everybody, gay, straight, and everything in between).