Banana Legs Share definition Flag After smoking a lot of weed, the feeling one experiences in their legs. (numb, lazy, floaty type feeling). - "Wow my banana legs are SO bad right now that I don't even want to walk to get food." Banana Legs by TheChronicKingWes115 October 18, 2009 0 0 Get merch Get the Banana Legs mug. Buy Now — $32.95 See more merch