Pig's mickey Share definition Flag To make an absolute mess of something so that the final result might resemble a huge, smelly, messy, post-coital pig's penis. I made a right pig's mickey of that job my boss gave me to do. Pig's mickey by jobo76 September 30, 2011 0 0 Get merch Get the Pig's mickey mug. Buy Now — $32.95 See more merch