raff n. rabble, hoi polloi, ragtag and bobtail, scum, canaille, masses, dregs (of society), Colloq great unwashed I am shocked that you continue your membership in a club to which riff-raff like Trevor Barnes belong
RIFF
Meaning of RIFF in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012