Stupid question

A car speeding down the highway loses control, goes through a guard rail, rolls down a cliff, bounces off a tree, lands upside down and finally stops.
Wheels spinning in the air, smoke and steam pouring out from under the hood.
A passing motorist, who witnessed the entire accident, helps the miraculously unharmed driver out of the wreck.
“Good Lord Mister” he gasps, “Are you drunk?”
“Of course!,” says the man, brushing the dirt from his suit.
“What the hell do you think I am? A stunt driver or something?”