stinky leghair Share definition Flag The hair grown in someones groin - getting doused in the sweat of the "ballsack". Boy, mom has some stinky leghair. stinky leghair by PooperScooper10101010418457575 August 26, 2009 0 0 Get merch Get the stinky leghair mug. Buy Now — $32.95 See more merch