People who insist on driving with their foglights on when it's not foggy. It seems to be the latest craze here.

Same here, the market isn't cornered in your woods, might as well be driving w/the brights on. Something worse is people who have headlights out but bought expensive ion bullet driving lights to make up for them.
OK I have to say that not using turn signals is my worse pet peeve of other drivers (excuse me non-drivers). The running joke here is turn signals must have been an option on that (offending vehicle) car.