In the locker room at the gym, I expect to see other women changing. Sports bra? No big deal. Underpants? Expected. Maybe I'll even get the occasional quick flash of boob, and yes it'll be embarrassing but we'll all move on.
But this does not mean that I was expecting to see a fully naked woman standing in front of a mirror, ass facing outward. Not pleasant. We're not in Europe, lady.
