very happy ammo Share definition Flag The state of having infinite ammunition for several guns stored in a backpack. See DOOM OMG, cyberdemon and barons of hell!!!!1 Time to use very happy ammo and BFG them very happy ammo by Kung-fu Jesus July 28, 2004 0 0 Get merch Get the very happy ammo mug. Buy Now — $32.95 See more merch
