cacosh Share definition Flag The art of dropping a deuce (taking a shit) at random public bathrooms; Sometimes known as landmarking, pinching a loaf, or a Fuck Vic. Tommy dropped a big CACOSH at the Home Depot, and yelled out Fuck Vic! cacosh by Conquered the temple April 23, 2022 0 0 Get merch Get the cacosh mug. Buy Now — $32.95 See more merch