Holy S**t People

I still wonder if they teach this in truck driving school or something, it seems to be a classic maneuver that I see every time I'm on the Interstate. Wait for a hill, then pull out in the passing lane because the semi in front of you is doing 0.00000001 MPH slower, then proceed to take 4 weeks passing the other semi, because the other semi then speeds up. And back up traffic for 72 miles behind you in the process. Then get in front of the semi that you just passed, and do exactly the same speed.