Renegade John Deer tractor snowplow trashed a Toyota Corolla and a Suzuki SX4 in a Walmart parking lot.

Here's definitely one for the 'weird' category.

A driverless John Deer tractor snowplow wreaks havoc in a Walmart parking lot in Richmond Hill, Ontario (Canada) and it gets captured on video - in high definition too.

Now, one has to wonder who set this thing off? It is hard to envision this having been an accident free of any negligence on its owner or driver's part.

Still, no one was hurt (the funniest home video rule) so we can enjoy the destruction as the John Deer snowplow goes a few rounds with two innocent by-standers - a Suzuki SX4 and a Toyota Corolla - as well as the Walmart's brick wall.