Slumriot Share definition Flag The act of a large, unorganized, rowdy group of people gathering and causing massive damage in the shady part of town Level 10 slumriot going down in the hood! Slumriot by Scrabble Cheat March 16, 2010 0 0 Get merch Get the Slumriot mug. Buy Now — $32.95 See more merch