A man was killed late Monday in what Roseville police are calling one of the strangest vehicle accidents they have ever seen.

Authorities said the incident involving a sport utility vehicle took place at about 9 p.m. at the corner of Pleasant Grove Boulevard and Roseville Parkway.

Police said all four people in the SUV appeared to be drunk and that a passenger in the back seat was horsing around with a passenger in the front seat.

Somehow, the passenger in the back seat slid over the front seat, fell out the window and was run over by one of the rear wheels of the SUV, police added.

The victim died at a local hospital, officials said.

The driver of the SUV was arrested on suspicion of drunken driving.