Merc berk, I hope the police are watching this video and gathering information regarding your behaviour on our roads. You are an idiot who shouldn't be on them.
you cut him up at the roundabout, he got pissed off... I wouldn't be surprised if the dashcam dude flipped him off when he beeped, making him road rage.
Wonder who is browsing this page in so far as I wonder if they're doing it from a car show-room or affiliated interest. See, this is yet another still image with no information regarding the circumstance it was taken or the underlying motivation. In short, I think you are just wasting people's time.
The camera car driver would never have made a fighter pilot. Reaction time of geriatric patient who has been plied with sleeping pills.