It may be possible to convert most heterosexuals to bisexuality but to actual make them homosexual would be impossible.
Perhaps if you supplied YOUR definitions, because your statement is very obviously incorrect using mine and Mr. Webster definitions.
Definition of
HOMOSEXUAL
1
: of, relating to, or characterized by a tendency to direct sexual desire toward another of the same sex
2
: of, relating to, or involving sexual intercourse between persons of the same sex
Definition of
IMPOSSIBLE
1: a : incapable of being or of occurring /
b : felt to be incapable of being done, attained, or fulfilled
: insuperably difficult2. Impossibly event - an event that under no possible circumstance can happen.
So...
If someone has sexual relations (even against their will) are they a homosexual?
If they every have a thought about having any sex act (maybe on a long sea voyage or ship wreck on a deserted island) when there are no member of the opposite sex, BUT NEVER ACTS ON IT, ARE THEY homosexual?
Then there is the impossible thing...
Every time someone says something is impossible they are usually proven wrong. I could think up all sorts of possibilities and situations where your impossible event is possible. I have a good friend that was as happily married as most people would expect, fathered and raised children, and by any definition was hetro. But, then he arrived at a point where he decided he would be happier living as a gay man. Was he always gay? I don't know and neither does he. Did he change? Same answer. Maybe he is just bi-sexual (as I think all of us are to some extent) and just swung across the line in the last half of his lifetime.
I can't argue any of those opinions... Maybe they are ALL correct for some people at some time. But, depending on your definitions, making that change is NOT impossible.