If you drive any American two-lane highway long enough, you will inevitably pass a real shithole ramshackle house or trailer, blue tarp bricked over the hole in the roof, yard strewn with garbage and the rotting husks of large appliances and cars long dead. This two-bedroom ode to entropy will be surrounded by a fence which will almost certainly topped with barbed or razor wire and adorned with a sign. Something on the order of THIEVES AND TRESPASSERS WILL BE SHOT.