With their terrifyingly grotesque masks and aggressive music, Slipknot has been leaving behind a trail of maggots or fans in their wake. For them, their horror-inspired music and appearance are not contrived but rather a way to unleash the monster within. That makes this platinum-selling band the holy grail for the maggots as they show up for their concerts, mirroring the horror the band exemplifies in official Slipknot Merch and Slipknot T-shirts.