Guch Cheese Share definition Flag The nasty, pasty, chunky stuff you find in your guch after sweating up a storm. Example: I just tea-bagged that guy on halo, and I said "want some crackers with that guch cheese?" Guch Cheese by Dylan Ray Collins March 26, 2009 0 0 Get merch Get the Guch Cheese mug. Buy Now — $32.95 See more merch