B.U.N.T. Share definition Flag A compound word describing fatty upper pussy area (see F.U.P.A. or B.U.P.A.) of a large woman. belly + cunt Oh my God! Look at how jiggly that B.U.N.T. on that bitch is. B.U.N.T. by MikeyB75 November 7, 2006 0 0 Get merch Get the B.U.N.T. mug. Buy Now — $32.95 See more merch