1) People who drive too slow in the FAST lane and all assosiated things. Don't tell me there's no fast lane in NZ - everybody knows that the right lane is the fast or passing lane so if you pull out to pass then do it.... Then PULL THE F&*k BACK OVER!!!!
All of that plus people who can't indicate properly at roundabouts Assosiation and extensions:
People who drive for no reason in the fast lane and then pull over 2 lanes of traffic just before their off ramp... WHAT ARE YOU THINKING!!!!????
People who drive in the fast lane in parallel to someone in the slow lane(s) so there is no way past.