wealth belly Share definition Flag A protrusion of the abdominal region resulting from living like a fucking king. Also known as the new 6 pack. Hey dad, look at that fat fuck lounging on his yacht!That ain't fat, kid, that's a wealth belly. wealth belly by The13thMonkey September 15, 2017 0 0 Get merch Get the wealth belly mug. Buy Now — $32.95 See more merch