donkey coke Share definition Flag When a dumbass buys baking soda when they think it's cocaine.( Usually a dumb bitch) That dumbass Sarah bought 5 kg. of fucking donkey coke.......DUMBASS!!! donkey coke by D.CHUCK October 10, 2008 0 0 Get merch Get the donkey coke mug. Buy Now — $32.95 See more merch