Doesn't really do much, so you don't have to do much work.
Unable to mark an essay properly. Does absolutely nothing in tutorials, so you don't actually learn anything. Seemed to get offended when I said the weather was 'disgusting' - perhaps he's too proud of being in Scotland.
he's one of the most useless, boring, dull, pathetic teachers I've ever come across. In class he'll literarily just sit there and nod and the most ridiculous suggestions and then moan at other students because they're 'too quiet', as though talking loads of bullshit is better than saying less. He doesn't do anything in class, he doesn't teach anything in class. He stalks his students, and basically quite clearly suffers from some kind of early-onset dementia.
he's a waste of space
the worst teacher in the world. talks nonsense. and as others have said doesn't actually do any teaching, but just sits there like a lump.