Guygonzola Share definition Flag A type of cheese sometimes found underneath the foreskin of an uncircumcised man. If I knew I would be served guygonzola when I went down on him, I would have brought along some Triscuits. Guygonzola by BobbySouth November 30, 2014 0 0 Get merch Get the Guygonzola mug. Buy Now — $32.95 See more merch