Shnark Share definition Flag A combination of snark and shark. Sarcasm with a bit.Also, Shnarky (adj) or Shnarkly (adv) Her attempt at humer turned shnarky which got her fired. Shnark by wayperson May 3, 2018 0 0 Get merch Get the Shnark mug. Buy Now — $32.95 See more merch