I should teach people how to drive. For a year, I worked as a pizza delivery guy, getting paid decent cash to drive like a maniacal asshole. I was given permission to drive the way I did by the police. One time I passed a K9 unit. The sedan behind me, heartened by my example, did the same, and was promptly pulled over.
I saw every example of bad driving there is. I encountered the worst of inattentive morons and inconsiderate pricks. I've been rear-ended, flipped off, honked at for using my turn signal. I know how to analyse a driver's attitude and destination in a few moments and predict all future driving behavior from that.
In other words, I know all the ways there are of fuxxong up, and all the ways to compensate for mistakes in others. It may come as a surprise, but I'm one of those slow drivers that are content to use the right-hand lane.
And I'm willing to yell at students and get their attention. I've the sort of fun arrogance that gets responses.
Damn, that sort of thing feels good.