A teacher's pet is a student who gets marks because he's in special favor with teachers. But, does everyone like those kinds of students ?
Of course teachers do, because they bring them an apple but other students call them "Hypocrites" because they are trying to be strangely nice to teachers and annoying because they put their hands up in every occasion.
Let's see some examples :
- He used to be a teacher's pet when we were students, but ow, he's just a looser.
- Go with her and she will teach you how to become a teacher's pet.