Road Dork 

A driver who can't follow directions, leaves their turn signal on too long, constantly fails to signal when switching lanes, goes way too slow under posted speed limit, tailgates in a furious manner and/or failing to use proper road etiquette while driving.
Bad driver
Angry driver
a rushed driver

Lily is driving a long and a guys tailgates behind her, frustrated the driver swerves into the other lane without signaling almost hitting another car, speeds up to the car in front and swerves back into the previous lane, cutting off Lily.

Lily to herself: Stupid Road Dork!

Road Dork by mattan2900 September 4, 2010