I wouldn't say that makes me an aggressive driver. I always aim to drive predictably for my surroundings, anticipate what others might do, etc.

This is just a pet peeve because it's such a small simple thing that displays disregard for others and a lack of self awareness. It's like people who don't return shopping carts and leave em at their parking space.

If you are coasting in the middle lane and the car in front is too slow, you go left to pass and then return to your lane. Or you stay in the left if you keep that speed.

What you don't do is move left and then slow down to block the passers.

My area seems to be notorious for folks not knowing such etiquette, as evidenced by my anecdotal experiences driving almost anywhere else where people do understand such concepts as the passing, travel and chilling lane.

Alright I didn't want to rant on this either lol