Going to mars Share definition Flag Getting high/stoned/baked off of weed. Guy 1: "Duuuuuuuuuude, I'm going to mars on a one-way trip." Guy 2: "Pass that shit." Going to mars by General Phaze August 17, 2011 0 0 Get merch Get the Going to mars mug. Buy Now — $32.95 See more merch