rather in a continuum with two opposite poles and that people fall somewhere in that spectrum; some are fully heterosexual, some fully homosexual and some somewhere in between and that probably a lot more people fall in between than we aware of. They also reported that through life one can shift within that line. You see that phenomenon in settings where only people of one sex are forced to spend prolonged periods of time. Hard to believe when you like sex with women as much as we do but hey, never say never.

If a girl fools around with a girlfriend when they are both drunk.. are they Bi as well? by your definition they are..I sort of say.. "who cares".. but if I was in a 3 some with a girl and another guy and he put his hand on my cock.. it would be over.. so each to their own.. we all do whatever we are comfortable with.. Most folks would agree that incest is disgusting and yet. that is a religious concept. In animal reproduction that's done all the time.. the animal has no concept of "incest".. so social mores vary from person to person as well as they way they are wired

Why are you even contemplating what other people do with their own parts between consenting adults?
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All I'm saying is that who cares? I, for one, am too busy being concerned with my own parts - and don't really have the time and energy to give two shits about what others are dong with theirs.

... that goes something like this- "there are no heterosexuals or homosexuals- there are only heterosexual acts and homosexual acts'
I think he is spot on- what one does is not because, IMHO, they were 'born that way', but a matter of choice....