The First Cock On The Job Share definition Flag When a guy pops a chicks cherry, therefore being the first cock ever to enter her vagina Joe: Wow she is so hott! Devon: Yepp, i was the first cock on that job. Joe: NICE The First Cock On The Job by Devon October 12, 2004 0 0 Get merch Get the The First Cock On The Job mug. Buy Now — $32.95 See more merch