junkyarddogg Share definition Flag A brother with mad riches. That defends,his world. like, a original gangsta I'm a junkyarddogg with big balls. You step in my yard. You,re dead junkyarddogg by BigDickNick123 March 27, 2015 0 0 Get merch Get the junkyarddogg mug. Buy Now — $32.95 See more merch