there's probably a hierarchy in the social order? lot's of castes in india, and why would it be any different anywhere's else? does some one or group have a lock on verbiage describing various humans who walk the Urth?
peckerwoods down south might ring a bell to some? others might choose to rank red-necks a notch or more above white trash? and is trailer trash lower than folks who choose, or have to live in paste-board boxes under bridges, and then move up into tents on public lands near cities/towns?
there's so much to work out. and then there's true feral human beings, who survive in the wild, and are nothing like the homeless. what about them?
