UltimateSportsGenius Share definition Flag A transvestite who posts on the ESPN message boards and seems like a retard. That poster UltimateSportsGenius loves giving his boyfriend BJ's. UltimateSportsGenius by Cieszinski April 3, 2009 0 0 Get merch Get the UltimateSportsGenius mug. Buy Now — $32.95 See more merch