Hilariously stolen from Eaton Rapids Joe. https://eatonrapidsjoe.blogspot.com/

The backstory on this video is that the “professor” is a professional actor who specialized in commercials. He was hired by Chrysler to act in the production of a “promotional” film. The cameraman was twiddling with his camera setting up focus, sound and brightness when the actor ripped off this masterpiece of bullshit to warm up and get in-character.
The cameraman kept recording and the rest is history.