there needs to be a distinction made here between Guys With Boobs, and women who want to pretend that they're men. Guys With Boobs, you're sex-worker, your adult film star, etc, they're not sufferers of sexual dyscrasia, which is THINKING you're not your biological sex, and this is not homosexual in the philosophic sense. Guys who like to get it in the shitter and want to look like super hot sexy action vixens, good for them, hell, even good for the ladies who wanna wear dockers and look like george constanza, it's when you start medicating children in order to transform their thinking and biology, then it's dicey, but girls are on birth control at like, what now, 11? and boys and girls both are full of all sorts of putrid medico-capitalist chemical sadism nowadays, which is really the problem.
secondly, it's totally ok to think a guy with a smooth pucker and a banging set of yaboes is fuckable, it's ok to feel that, you're ok