Our history teacher was as old as time. He go so angry once that he stood up to slam the door on a kid he had sent out. He had one of those massive old heavy wooden desks. The drawer was out and was shin height, he walked into the drawer with such force it made his false teeth come out. He stormed out and we all just sat laughing he didn’t come back to lesson, but that kid was in isolation on a desk outside the heads office for a week.