Ghetto fabulous is supposed to be rocked by ghetto people to raves. It is supposed to be stylish and sexy but due to certain people it has now got the reputation as being gawdy and tacky.
a person generally female who doesn't appear to have much money, due to cheap accessories, and tight poorly made clothing, in order to look more finacially and physically appealing, although it has the opposite effect.
Buys things that are unnecessary, buys very expensive things when an equally good cheaper substitute is available, has a big butt, wears hoop earrings.