Scik Share definition Flag When something is especially awesome. The spelling of the word changes because the item being described is so sick that it can no longer be contained in correct grammatical terms. "Did you have fun at the show last night?" "Yeah, they were playing scik, scik beats." Scik by fngrbng April 13, 2008 0 0 Get merch Get the Scik mug. Buy Now — $32.95 See more merch