The Devil’s Gelatin Share definition Flag An edible form of marijuana, usually a “gummy.” Similar to “the devil’s lettuce,” but gelatinous. “This evening we indulged in the Devil’s Gelatin and watched Jackass 3.” The Devil’s Gelatin by NollidHtrowTnek September 12, 2022 0 0 Get merch Get the The Devil’s Gelatin mug. Buy Now — $32.95 See more merch