[Michelle75]

Vulgarity is definatley in the eye of the beholder b/c what some see as art others will see as vulgar. In my case vulgar in our dance is exposing areas of the body that aren't suppose to be seen (Vagina, butt, nipples). If at ANY part of your performance you can see the above, you would be wearing a vulgar costume in my eyes. Add to that a raunchy performance, you'd be a step lower than vulgar in my eyes.
So it all depends on each of us but I tend to think that the majority of us DO have a clue when it comes to costuming.