So in health classes we get info on safe sex, how to use condoms, how to put them on, STDs, birth control, bad stuff, etc. Obviously, the birth control parts focus on boy-girl sex. I know guys can use condoms with each other to contain bodily fluids, but what about girls? Is it possible for girls to practice safe sex? I mean, there's way to much to cover on a girl.
I feel like an idiot for even asking, honestly. Non-serious answers would be appreciated in addition to serious ones.