bottom feeder Synonyms

bottom-dweller degenerate scum boomtown egocentric bottom-feeding riffraff bottom fish freeloader bloodsucking chancer dirtbag exploiter slopsucker hungry puppy base person parasites drones leeches lowest common denominator great unwashed scrounger toady temporizer follower flunky filth drone cadger borrower bloodsucker beggar hanger-on latchkey sycophant self-seeker scum parasite opportunist miscreant loach leech barracuda