two cups Share definition Flag Your bladder. Come's from the thought that you can hold two cups before you explode. Random Person #1: OMG, where's the bathroom? My two cups are full! Random Person #2: TMI! Third dor on the left. two cups by Bizzi January 20, 2008 0 0 Get merch Get the two cups mug. Buy Now — $32.95 See more merch