I experienced the Dead Island Glitch when it came out, was a shit ton of fun. Until all of my and my friends shit got reset.
Also, on an Xbox version, buddy was cruising with friends up the hull to the light house. There was a disconnect, but the car kept going at an incline. Off the road, the hill, the island, and eventually earth's gravitational field.
I WANT A CAR THAT CAN DO THIS