Angry UK driver asks 'Don't you know who I am?', becomes viral sensation

A spot of road rage in the UK caught on helmet cam ended with a driver shouting several times at a scooter rider: "Don't you know who I am?"
The angry and bewildered rider had no idea, so the driver shouted: "I'm Ronnie Pickering!"
For those who don't know who that is, Ronnie Pickering is a retired amateur boxer better known as "One Punch Ronnie".