I'm pretty sure the old man was 100 years old, couldn't hear properly, and had no idea of what English was. Our kids, by instinct, went primitive grug mode and did everything retarded that was possible to do. He left just one week in, the next teacher, despite being younger, left after two months. Then they got a guy who called one of the most notorious clown classes &quot;motherfucker&quot; while recording his retardation beforehand - in secrecy, of course. All the classes went silent and things got back to &quot;normal&quot;.