I do not believe that you asked that question - Are we advertising? That shows that you probably are the 1st one trying to look. I think not wearing any is a comfort choice. I think that I feel free and not constrained. It has also cut out all of those
Sometimes its just more comfortable to go without. I think a lot of females thinks it turns a guy on; they're not necessarily prostitutes, but some just want attention. The girl you know may be wearing a g-string (harder to tell than a thong).
I personally can't stand going commando...it kind of creeps me out. Lol.
My sister says it feels freeing and less constricting when she doesn't wear any. I also think it might be a way to get guys to notice them. I agree with tylerd123 though, i can't stand not wearing any.
I agree with those that feel it is very freeing and comfortable. I think it definitely draws some attention to those men that are looking as they try to figure out if it is a G-string or nothing at all...both turn ons. Women, if you haven't tried it, i strongly encourage it!