How does this even happen?

This woman is turning, slowly, underneath a patio type area. Somehow she messes this allllll the way up.

While she's turning, it seems that she accelerates instead of stopping. With the wheels still turning, she basically climbs the wall with her car. As it starts to lean toward a flip-over, she tries to catch herself/the car...WITH HER HAND! Like that was gonna hold it all up, and make it all okay.

Of course, that fails, and the car flips over onto its side.