Police are trying to track down the driver and passenger involved in one of the dumbest driving stunts you will ever see, which happened Wednesday on the Atlantic City Expressway in Egg Harbor.

In a video submitted to 6 ABC News, taken from a passing car, a passenger in an SUV is seen hanging out the window of the vehicle as the car reached speeds of 80 mph. The shirtless male is shown pumping his fist as he hangs on, sitting out the window, as the car races down the road.  Really stupid!

New Jersey State Police were called out after people spotted the stunt, but the SUV was already gone.

Check this video, courtesy of 6ABC Philadelphia, to see if you recognize the car or the reckless passenger and contact police if you can help with their investigation.

Source: 6AB