I almost punched a woman on a mobility scooter

A fat old lady zoomed up behind me at three times pedestrian traffic speed, tooting her horn and yelling for me to step aside. There was no room to do so without jumping into the oncoming traffic so I took the few remaining steps to a wider area. She kept honking and yelling at me the whole time so I stopped her cold and called her an impatient a$$hole in front of everyone watching. I bet she didn't even need the scooter.