Rule #1 when getting out of a car: Make sure it's in park.

A Washington woman ignored Rule #1 while getting out of her car at an intersection to replace her gas cap and ended up underneath it.

It's crazy, because it all happens in slow-motion. She tries to get back in to take control of the vehicle but gets sucked down under it and the damn thing rolls right over her legs. Luckily, she walks away uninjured.

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