My kid’s just finished the classroom part of driver education and it prompted a discussion of crazy things we’ve seen other drivers do.
The craziest thing I saw, many years ago now, was I came up behind a guy driving a Ford Ranger pickup and could see through his rear window that he was doing tricep extensions with a dumbbell in his right hand. I was more surprised as I passed to see he was shaving with an electric razor in his left hand. I don’t really know how he was steering.
Kiddo said they were told personal grooming was the fourth leading cause of accidents.
Here in Japan, I saw a dude pulled over by a cop. Of course, I didn’t see him driving, but the dude was absolutely legless. Like had problems standing. That was the one and only time I ever seen Japanese cops actually doing their job.