(adj.) exclamatory. refers to someone who prefers the prick-wad and/or "cunt-faced motherfucker" approach to life. Similar to a dousche bag, but more rigid. Refers to someone who deserves a swift stabbing in the throat. (often complimented with a following "motherfucker")
john: "that dousche box motherfucker just threw a carrot stick at me!"
pepe: "what a motherfucking dousche box."