This tool is one of those male kuntz that thinks he's entitled to shove the rest of us reasonable drivers out of the way- Aggressively jockeying for a lane, cutting-off, tailgating, point-worthy speeding.
Cranky old man who road rages at you if you yield to oncoming traffic while waiting to turn left at green lights. He honks, flips you off, speeds in front of you, and then brake checks to try to get you to hit him.