So I was behind a new Audi with a temporary plate in the fast lane yesterday at 100km/h in a 120km/h zone. I flash as usual to let him know he should either speed up, or go into the middle or left lane.
The idiot did a bloody brake check, I went into the middle lane quickly as I could since it was cler .....and heard a loud bang and some screeching and crashing noises 2 seconds later... the car behind me had crept up to him and he brake checked that dude as well and got hit from behind on his left side, throwing him into the air and flipping his brand new paperweight.
I switch hazards on, stop in the shoulder and call Metro and the ambulance. His door was stuck and couldn't open, neither was the window winding down when I asked him to lower the glass. Oil around the car, blood in his seat, a screaming child in the back on a child-seat holding her bloody face.
Lesson learnt for him I guess. As soon as the Metro came over, I told them what happened and they took down details from me and looked at my dashcam footage then I left.