Leatherbarrow Share definition Flag A vagina, more specifically a leathery one. These "leather barrows" usually become leathery because of frequent penetration. -Hey man did you see Haley's leatherbarrow last night? -Yeah, bro. She must be such a slut. Leatherbarrow by Purpleman August 17, 2012 0 0 Get merch Get the Leatherbarrow mug. Buy Now — $32.95 See more merch