Messing with people in bigger vehicles than you is a bad idea

I was driving per usual, and this guy was going really slow then really fast which I find more annoying than just going slow. I mean really just pick a damn speed! Double lane comes up I go to pass em, I take a sneak peek at em as I pass and he flips me off and speeds up! WTF?! There was another car in front of me that was turning so I was forced to slow down, then for absolutely no reason that I can see other to scare the living piss outta me the jack-hole in the truck (should of mentioned that sooner TRUCK)cuts between me and the car turning almost smashing into both of us, then cuts back away. Later on he went to turn into a store and slowed down prob to flip me off again, I didn't look at em I just flashed em the peace sign and kept on going. So I'm really myself gonna try and remember this, because I don't want to piss off some trigger happy hick next time. (no offense you're a hick)