This amateur video footage features a guy removing his pants in front of a house in what looks like a very ordinary neighbourhood.
As he stands in his boxers, the pants begin to flip away, tumbling down the road until they cause a car crash. The pants "survive", and continue their way down the road, as the guy who lost his jeans runs inside in disbelief.
It was filmed like an amateur YouTube film maker video, so it looks quite believable.
ï¿½Runaway jeans cause car crashï¿½ is actually the fourth part of the Levi's ï¿½Live Unbuttonedï¿½ video campaign created by Waverly Films. Their other videos have included ï¿½Guys backflip into jeansï¿½ and "Guys fill their jeans with heliumï¿½.