I'm guessing you don't know too many men? Sarah Palin ought to dress up like a good Saudi woman. Then fewer people would sexualize her. Right?
I am (a very hetersexual) man. And you are lurching into the fallacy of the ludicrous, false alternative.
Decency is respect. Indecency is disrespect. For anyone who has a problem understanding that, I'd just suggest starting with the dictionary, then going to a concordance.