Off the Shoulder Shirts!!!
Made famous by the likes of Flashdance, cutting the collar out of any kind of shirt and letting it hang off your shoulder was the it thing to do. Owning at least 72 of these kinds of shirts would only get you to the lowest level of the social totem pole. 80 was absolute minimum. And, of course, paired with the lovely side ponytail and 11,000 bracelets, you were good to go.