A teenager who's face and or forehead is covered with acne, some times bright red, shiny white or deep black pores. Usually works at the drive thru at Crackdonalds handling your food and change.
Mom to CrackDonald's manager : Next time I go to the drive thru please make sure you double check the order, my son threw a shitfit the other day and your pimplefester was so busy stuffing his face with greaseburgers he forgot the damn toy.

Pimplefester to his manager: Yo toy was bagged and tagged, Bro she be pmsing
by Magic Mocha September 17, 2010
Get the pimplefester mug.