Shroomalongdong Share definition Flag A slur aimed towards people that have full use over their left hand. Those damn ambidexters, shroomalongdonging their way through the ranks of the Pakistani Navy. Shroomalongdong by Right Hand Supremacist November 26, 2021 0 0 Get merch Get the Shroomalongdong mug. Buy Now — $32.95 See more merch