Any decent copper would have sorted that little tit out in a moment. Sadly this guy appears not to have met a decent copper, but a supercillious one with a personality bypass and an attitude to match. Lets hope the next time he thinks he's A****ole of The Bailey, he'll meet a police officer who will put him in his place, and engender a little respect for the law, and other roadusers.
I reckon he's not "a student of the law" but a no-win-no-fee ambulance chaser in training. God help one of us if we clipped him while he sailed obliviously through a red light.
T**ts like him should take the bus