I don't know what's wrong with that statement, I'm just saying that homosexual intercourse isn't what we were biologically programmed to do, not saying that makes it immoral or deviant behavior. We were not programmed to shave our hair either lol.
And I mostly meant optional in terms of sex positions rather than dominant/submissive roles, like vaginal intercourse and variations of it, I can assume it's just easier for opposite sex couples to sexually pleasure each other at the same time (especially if neither is an anal fan) since their sexual organs were made to cooperate with each other, and in regards to what you say about switching roles that can work with heterosexuals too, women can play the dominate role over the man as well, they'll just need a di
ldo and they're ready to go. Yeah I know it's not the same.
