Your driving pet hates

Not speeding up to motorway speed on a slip road going on to a motorway.
Slowing down on the motorway because you are coming up to a sliproad that your turning onto.
Fog lights on with no fog around.
Full headlights with either oncoming traffic or if you are following traffic.
Slow drivers holding up a queue of people.
Unmatched number plates on a car and trailer.
Racing sulkies on the motorway(poor horses).
No lights on at dusk.
Only side lights on at dusk.
White flashing strobes on non emergency vehicles.
Speed vans and speed cameras(I don't have an issue with AGS doing these checks, I do have a problem with a private company being contracted to enforce any law in Ireland).
Not using indicators appropriately(they are meant to indicate your actions!!!).
The 300 meter long 100kmph stretch on the cork dublin motorway(no reason for it at all, not a dangerous bit of road).
L plates on the motorway.
Forcing other drivers to slow down because you pulled out in front of them.
Driving the wrong way around a roundabout.
Driving the wrong way up the motorway.
Not having the correct change ready when you pull up to a toll bridge.
Boy racer exhausts.
Boy racer cars.
Boy racers in general.
People wearing a hood while driving(WHY!!?).
Not looking carefully before changing lanes.
Expecting you have the right of way because you are in a bus(all bus drivers!).
Passing out a vehicle then slowing down in front of them.
Nürburgring stickers on a micra.
Nissan Micra drivers.
Toyota Yaris drivers.
Any drivers who cannot competently drive(basic requirements: ability to park, drive in straight lines, navigate turns without crossing the dividing line, use of indicators, use of lights, use of brakes, and finally observation).
Pulling into a petrol station, filling up, then leaving your car at the pump to pay for your fuel while there is a queue(most inconsiderate thing ever!).
Driving more than 10k under the limit with a queue of traffic following, just pull in!
Pulling into the hard shoulder and passing traffic just to get a few places ahead in the queue.
People not using bus lanes after they are out of hours.
People thinking they are driving a bus while driving a civic.
Bad parking.
Parking in handicapped zones(even if your just popping into the shop for a minute!).
Stopping in the middle of the road to drop off/pick up your kid from school.
Tailgating.
DUI.
Swerving to avoid.... nothing at all.

And last but definitely not least:
POTHOLES!!!!!!