I don’t really think its the word specifically. Its the fact that he thought that, on having a volley of abuse delivered to them by one of his betters, the police should have doffed their caps and do as they were ordered.
If anyone else tried effing and jeffing at the police in the street, you’d be spending night in the cells, then probably charged with a public order offence. If you doubt that, go and give it a try.
So… in reality he’d already got off lightly. But his monstrous ego, and monumental arrogance wouldn’t allow him to even countenance that. People must pay for daring to not bow to his will. DO YOU KNOW WHO I AM?!! is always a great character trait
Deserves everything he gets really