I have done so much dumb crap with cars it's hard to single out just one example.
I mean, ghostriding my buddy's '81 Honda (pictured above, blue) outside of town one night was pretty stupid. That was mostly because we were on a levee and the car could've just stuttered in the gravel and veered into a ditch. Not that it would've been the only time I put a car in a ditch, but whatever.
What's the dumbest thing you've done in a car?
Photo Credit: Raphael Orlove