A ratty ass car (usually a "77 to "92 model Camaro or Firebird- Occasionally a late "70's to mid "80's Chevy Monte carlo or Olds Cutlass) that is jacked up in the back, wide 1970's 0r 80's chrome 15x12 inch wheels on the back, has a c.b. antanna, Multiple colors of spray can primer, loud pipes, a Metallica sticker, and usually at least one confederate flag some where on the car.
Oh my God! Check out the Krylon job on the "south side rig"!
That is Trailer park to the core!