I guarantee I have rolled vehicles over WAY more than anyone on this site, and even I say what in the hell was that idiot doing? That made no sense.
Trying to flex it out and ride the bank, me thinks. Some dummy was doing the same thing in a stock SR5 on the way down Mt. Herman Road (not even a wheeling trail, mind you) and rolled his ride. I yanked the truck away from the bank so we could flip it back over.