1. Shit Boxes, Shitty old smelly German cars.
2. What your once fantastic German car becomes if you neglect it (fail to feed it money).
3. What the mechanic calls your German car if you bring it to the shop after driving it through a cow pasture, or to a part at a commune in Athens County.
ex. Billy Bob thought he got a great deal on his used 1984 Rabbit, but when he brought it to the local German car shop, they told him it was a scheißeboxen.
ex. What a scheißeboxen