GoonSleddd Share definition Flag A lowered vehicle typically driven by someone that’s causing havoc around town. Aye bro. Hurry get to the GoonSleddd. The cops are on the way. GoonSleddd by Zaddysnumber1 January 25, 2020 0 0 Get merch Get the GoonSleddd mug. Buy Now — $32.95 See more merch