WOOOOOOOOOOOOOOOO Share definition Flag A catchphrase made popular by the greatest Profeshional Wrestler in World History, the nature boy Ric Flair. WOOOOOOOOOOOOOOOO, I'm the Nature Boy, Ric Flaherrre WOOOOOOOOOOOOOOOO by Ciaran Clinton July 14, 2008 0 0 Get merch Get the WOOOOOOOOOOOOOOOO mug. Buy Now — $32.95 See more merch