1. A teacher that has no idea of his surroundings, is oblivious to any trouble, and when he does have control of the class, he'll tell some fictional stories. Most likely to be about rabbits in cornfields.
2. Someone who is a smartie addict
Teacher: And the farmer said to the rabbit, No way José!
Student 1: He's told us this story countless times!
Student 2: Let him off, i mean, he is a largay...
Guy 1: Dude, pass me them smarties
Guy 2: Mate, you've had 7 bags full, stop being a freakin' largay and leave me be!