Funny story. When I was younger, the neighbor across from a buddies house was ticked off at his old Chev pick-up. He dumped the radiator fluid out, started it up, threw a brick on the accelerator pedal, and walked away. We stood there for 10-15 min laughing our butts off. It was smoking and sputtering, but kept running. He came back out more pissed than before, slammed the hood shut, turned it off and stormed back inside. He drove it for a few years after that. He got another Chevy truck after it finally tanked.