Types of "PGs":
"Talented athlete"-whom is taking an extra year so that they can get a full athletic scholarship from their #1 college pick; spends time taking easy classes and partying/chilling all senior year.
"Extremely smart foreign student"-whom is trying to make it in America and is most likey going to an ivy; spends time in their room all day and night studying.
"Didn't know what else to do"-Since they didn't get recruited for a sport and didn't have the grades to get into a college, they decided to try it over again. But they will fail again and will end up going to a shitty community college. Spends time thinking they are hot shit and trying to hook up with little freshman.
1. acronym for Pretty Girl
-gorgeous, attractive, smart, hott, cute lady
2. also stands for Pilipina Girl
-a native girl from the Philippine Islands.
3. acronym for Perv Girl or Pervert Girl
-a term you use on an innocent sweet woman but you realize that she's also a closet horny, playful, naughty dudette.
4. -definitions of 1, 2, and 3 combined
Aisha: "I love you too, Brian! And you're my P.B.!"
(for the meaning of P.B., please look up P.B. in the urbandictionary).