This is a preview of a 60 (SIXTY!) minute VHS video circa 1986, which features a friendly guy named Sam dressed in a egg-crate sweater being sociable and talking to the viewer, perhaps to serve as a friend or to help train people how to act in social situations.

Interestingly, it could also very easily be the intro to a 60 minute snuff-film where in a psychopath named Sam in a sweater made of human skin talks creepily to a person on the other side of the camera before ripping their teeth out with pliers and raping them in the mouth.