YHLYD Share definition Flag Acronym for "You have lost your dick." Describes an individual who shows a lapse in judgement. Similar to "You have lost your mind." You think Charley Hoffman is the best golfer in the world? YHLYD. YHLYD by Narbington January 5, 2013 0 0 Get merch Get the YHLYD mug. Buy Now — $32.95 See more merch
