Working at a smaller GA airport, theres not a whole lot to mess up, but the most stupid thing I have done was not being able to get a fuel cap off an airplane, not because it was sticking (it was a bit though), but I was turning the freaking thing the wrong way.
And trying to start the flight school airplanes with a leaned mixture doesn't work to well either. Damn thing wont turn ov......wtf?.......o...oooooooh
