DWI Legs Share definition Flag The strong legs one creates after the period of license suspension of a DUI/DUI/OWI. Kenny rides his bike 30 miles a day to and from work. He's built up some DWI legs. DWI Legs by rogerlevelle November 25, 2009 0 0 Get merch Get the DWI Legs mug. Buy Now — $32.95 See more merch