Legasorass Share definition Flag When a person works out their legs and butt really hard and the next day they are sore. That girl can barely walk, she must have been bitten by a Legasorass. Don't work your legs too hard or you will get Legasorass. Legasorass by Agogfoot August 1, 2016 0 0 Get merch Get the Legasorass mug. Buy Now — $32.95 See more merch