well basically its the most univeral word that could possible be used. It is derived from the D.C area but is used religously in Crofton, Md aka C-town. Its to as an adjective that decribes anything you want it to describe. The key to this word is that if you've never heard the word that MD represents then it will be hard for someone unfamilar with our culture to ever grasp the concept in which the person is using it. This definition is lunchin. Also it can be good or bad.