Flabby and Sick Share definition Flag Anyone or anything that is past it prime. Or not peforming adequately. Derived from the Tupac song Against All Odds. Man, the Raiders offensive is trash, they o-line looking Flabby and Sick. Flabby and Sick by fuckyouno February 24, 2010 0 0 Get merch Get the Flabby and Sick mug. Buy Now — $32.95 See more merch