It's gross now, it was gross back when fatassed rap groupies did it in the 80's. Why it's something new now that Miley Cyrus discovered how to have as little self-respect, I don't understand. Maybe it's all part of the master plan to make rich, white Americans sad.
Back in the 80s you didn't have youtube and all these women, even little girls, doing it and posting it. They're doing it at proms now.
I think people forgot what sexy is.