The teacher's own rule about cell phones comes back to bite him!
It's all about scheming. Do you have what it takes to break the rules and get ahead?
Safety first right? Not in this classroom.
This is one way to really piss off your teacher!
This kid totally tricks the dude sitting next to him into thinking that the person behind him is slapping his head. Someone is about to get F'd up!
What's the use of staying up all night studying if you can't stay awake for the test.
New high tech method to prevent students from cheating off each other.