Upside Down Under: Driver's Ed teaches you this. . .

I was driving down a city street minding my own business when I came upon a semi-trailer in the right lane of traffic. I didn’t see a blinker so I assumed he was turning right since he was in the right lane and what not.

With that in mind, I pulled up next to him in the left lane. All of a sudden this knucklehead decides to turn left before I could dart out of the way. I couldn’t back up b...