Most Helpful Girl
People use "slutty" more to degrade and hurt other people than anything else, so I can't really take it seriously as a descriptive word. Plus everyone's so-called definition varies widely and is based on what they personally find offensive and too much for their poor innocent eyes lol.
Girls dress however they want, and I'm not offended by it, so really couldn't care less.1
Most Helpful Guy
I guess it depends on where you live. I dont see that may scantily dressed women where I live but then again Im kinda zoned out a lot of the time and dont pay that much attention to what people wear.. For a girlfriend I want something in the middle. I don't want a girl who has to dress like a nun but I also don't want a girl who has her tits and ass hanging out or her nipples showing throw her shirt all the time.
Slutty is kinda subjective because different guys have different tolerances.. Basically every guy has a tolerance for what type of behavior he would be ok with a potential girlfriend exhibiting and any girl who falls outside that tolerance is "slutty".
For example I could never date a stripper or a model so to me they are slutty but other guys just see it as a job and are totally ok with it so to those guys they are not slutty.