Grey Beaver Share definition Flag Old Vagina, in relation to Grey Pubic Hairs, Laymen's terms: OLD PUSSY!! Hey Granny, Gotta get me some of that "Grey Beaver!" - From "THE LORDS OF DOGTOWN" Grey Beaver by Kelton B. June 11, 2006 0 0 Get merch Get the Grey Beaver mug. Buy Now — $32.95 See more merch