Hello and I'm a potato :p

Awwww i was hoping the potato thing was talkin about portal...Politely ask him to *beat the livin !@#$ out of him* stop...wait what

The easiest way to solve the issue is to talk to him about how it upsets you. Being a teacher, he'd probably cut it out if you let him know that it's bothering you in a cool and collected way. You don't have to be rude about it, just tell him the truth. Let him know it's nothing personal; it just upsets you. Think about it this way. If you don't do anything, nothing's going to change. If you act, there's a chance things WILL change. Okay? ^^ Good luck.

Why hello potato! ;D well um I definitly agree with TheDirector on this one! I mean he's a teacher and he WILL most likely understand! But if he doesn't and he's mais of a jerk to you than I would maybe denunciar him.I like that name...Storm...it sounds mysterious in a way don't you think? haha well good luck Storm! :)

Hi there, GLaDOS! :D
Anyways, I think you tell him straight up that you don't like it much and ask him to stop. Be very polite about it; you don't want to risk being labeled as disrespectful. I don't think he'll give you a bad grade if you're calm and polite about it.

Hello potato! I think you should tell your parents or someone close to you. But also tell him politly that you dont apreciate it. If he gets out of hand you can complain to your principle and maybe get himm fired. But you should tell your parents definetly.