Turbo brown cow Share definition Flag Prune juice, Milk of Mag, AND Miralax, AKA crap-juice. Mr. Johnson is so plugged up I had to give him a turbo brown cow. It was that or go digging for gold. Turbo brown cow by DaniBlue November 11, 2016 0 0 Get merch Get the Turbo brown cow mug. Buy Now — $32.95 See more merch