sad boosh Share definition Flag A synonym for "That is sad" or "That makes me sad" or even simply "that sucks" I got a D on my test. sad boosh. Guy 1: I dropped my wallet... Guy 2: Sad boosh sad boosh by Xanther February 16, 2009 0 0 Get merch Get the sad boosh mug. Buy Now — $32.95 See more merch
