Asshole Teacher

A man who is typically a substitute teacher, whether it be in High school or any lesser form. Tends to believe he is higher than all other forms of life, especially damn hooligans. Tends to walk around a room, with his back straightened, arms out wide, trying to look tougher than he really is. Forgetful, with things such as attendance or how to spell a name. When standing in place, tends to hold hands behind back, while staring at you like if you come near him, he will bite your head off. Also believes he runs the place, when really he has no clue what is going on.