I've only been driving truck for 8 years, but out of that time I have only had one or two CTD's do something stupid. The one was just recent and he was in a hurry passing people on the right and tailgating, I was just cruising in the right lane watching him, good thing is I didn't see any tdr stickers on his rig. I could probably almost sum them all up in categories.
You have the old people(no offense LOL) that drive too slow, will pull out in front of you and not get going fast enough, some swerve, brake for no reason.
The middle age ones, they vary, alot of them are good drivers, until it comes time to get to work or go home from work then some get to drive like idiots.
The middle age ones that are most aggressive are the ones in business suits, women included, with their expensive cars, and they are usually on the cell phone.
Teens and twenties, they actually drive pretty good, at least until they have friends in the car, then my nice statement there goes out the window... . LOL The ones that think they are fast and furious, they are bout the worst, but they usually take care of themselves because you always read about them in the paper getting killed on some back road around here.
Here are my biggest pet peeves:
I try to run with the cruise as much as possible, I hate it when I come up on a slow car and as soon as I change lanes to pass, they speed up. Then it makes me feel like I am being a jackass tieing up traffic, I normally end up testing them to see how fast they will go till they give up... . LOL. I actually had one go to about 85+ till she gave up.
Another one I hate is when cruising down the highway coming up on a merge ramp, if I see someone coming up the ramp I try to grab the left lane to give them room(always for trucks, most of the time for cars) the part that gets me is then they merge and just sit there at the back of the trailer not letting me back in, for these I give em about a mile to back off so I have room to change lanes, if not then I throw the turn signal on and start working my way over, usually works pretty good when the wagon starts going over the dotted line, for some reason they magically see the turn signal then and actually will flash their lights to let me know I can get over then..... LOL
I think the majority of americans think like this, oh god there's a big truck, gotta get in front of it.