The extreme fear of running over a pothole. Habits of those with this affliction include driving under the speed limit, swerving frequently to avoid any cracks or bumps in the road, and taking alternative routes despite an increased commute. This usually sets in shortly after blowing a tire when running over a pothole.
Joe: Why were you guys late for work today?
Mike: Jeff took a strange route and drove under the speed limit the whole way.
Joe: Pothole paranoia claims another victim.