Rotten Jocks Share definition Flag Rotten Jocks are underwear that has gone through thick and thin, and has a considerable amount of multicolored stains on it. Aiden: Yo look at these ventilation holes in my undies! Lucas: Those are rotten jocks😅 Rotten Jocks by DUNC3 March 1, 2025 Get the Rotten Jocks mug.