What is Grungernut?
1.
Spikey poo which sometimes sticks around your ring and at the rear of your jockeys.
Person 1: "Ah, my ass is stinging like fuck, think I've got ringsting."
Person 2: "Nah, it's probably just some grungernuts."
Person 1: "Maybe, ain't washed these jockeys in a few days."
See
