Uber Dump Share definition Flag A shit amongst shits. also referred to as "the Alpha Shit". A long, fat, juicy turd among a cluster of turd nuggets. I took an uber dump after I had eaten so many burritos. Uber Dump by Ganongeek August 19, 2007 0 0 Get merch Get the Uber Dump mug. Buy Now — $32.95 See more merch