Cheffed the opps Share definition Flag To stab, kill or wound an opp/someone from a rival gang 1."Boys let's go and chef the opps" 2."We've cheffed the opps" Cheffed the opps by UK Meanings January 21, 2021 0 0 Get merch Get the Cheffed the opps mug. Buy Now — $32.95 See more merch