Ever seen an act of motoring lunacy so bad you’d wished there was a cop around?

One motorist in Canada will be counting himself lucky, after police arrested a raging driver who, moments before, had got out of his car, casually walked over and lamped him.

Caught on the dash cam of a car stuck in the traffic caused by the altercation, the driver then gets back into his car as though nothing had happened.

Unfortunately for him, Vancouver’s finest are dealing with an incident across the road, and after being alerted to the fracas by the victim’s passenger, waste no time slapping the cuffs on slap-happy driver.

Let this be a lesson to you, angry drivers of the world: keep your hands to yourself.