Riff-raff
.The offscouring of society, or rather, “refuse and sweepings.” Rief is Anglo-Saxon, and means a rag; Raff is also Anglo-Saxon, and means sweepings. (Danish, rips-raps.) The French have the expression “Avoir rifle et rafle,” meaning to have everything; whence radoux (one who has everything), and the phrase “Il nʹa laissé ni rif ni raf” (he has left nothing behind him).