Hairy tun Share definition Flag Referring to a rather small, unusually hairy vagina, often related to hairy muff. Eric: "Damn, have you seen her hairy tun yet?!"Andres: "Yea, she has a bush the size of a walrus!" Hairy tun by InfamousInformer December 6, 2010 0 0 Get merch Get the Hairy tun mug. Buy Now — $32.95 See more merch