krynski Share definition Flag A type of poop that comes out smooth and easy, with no efforts made on the part of the pooper to push it out. I had a lot of chinese food and expected a tough shit, but I just passed a nice krynski krynski by John Schad March 16, 2008 0 0 Get merch Get the krynski mug. Buy Now — $32.95 See more merch