Definitions by rainbowblueboy and mandabear
Grungie Grundles
Dirty Underpants, Soiled Underwear, be it Boxers, Briefs, Thongs, high rise, low rise, cotton, rayon, or polyester, bras, braziers, over the shoulder boulder holders, double barrel slingshots.
Grungy Grundles is actually short for filthy grundlemires, as panties is short for underpants.
Grungy Grundles is actually short for filthy grundlemires, as panties is short for underpants.
Grungie Grundles by rainbowblueboy and mandabear November 23, 2011