Shyuuk Share definition Flag Used alone or as a noun or verb in various phrases to express annoyance, contempt, or impatience. Can be used to substitute almost any word or person. What the shyuuk?! I’m going to shyuuk myself. That was a pretty shyuuky thing to do. Shyuuk by hk750318 April 2, 2020 0 0 Get merch Get the Shyuuk mug. Buy Now — $32.95 See more merch