Code Duke Share definition Flag When three or more men penetrate a single woman in all available orafaces. Preferably taking place in a bathroom for periods of time exceeding 30 minutes. That wacky lacrosse team totally pulled a Code Duke on that chick! Go Maryland! Code Duke by Andy Lee April 27, 2006 0 0 Get merch Get the Code Duke mug. Buy Now — $32.95 See more merch