Mabel Meat Share definition Flag The low hanging, jiggling waddle of extra fat and skin that appears beneath an old woman's upper arm. Grandma Betty's sleeveless sundress exposed a swath of Mabel Meat. Mabel Meat by Freeport 6 January 16, 2015 0 0 Get merch Get the Mabel Meat mug. Buy Now — $32.95 See more merch