avatar of woo Share definition Flag n. a gay person; is usually excited and makes a "woo!" sound for each new penis he sees; also a master of the cock That cockmaster still plays magic the gathering, he's a real avatar of woo. avatar of woo by Rick James April 12, 2004 0 0 Get merch Get the avatar of woo mug. Buy Now — $32.95 See more merch
