I debated about posting this.
I called my jerk teacher a jerk. To his face. I had had-it-up-to-here with his arrogrance and mis-information. Final straw was during our test tonight, and someone was still taking it when he decided to start our presentations. The class alerted him to the student still taking a test and he said it was ok, we were going to start. I said that's rude, he is trying to concentrate (at no time did the teacher give us a timeframe to take the test, nor ask the student if he wanted to leave the room, or if he was ok taking the test during presentations). The teacher came back with "I am the instructor, I can do what I want" (not the first time this has been said). I looked at him and said you are a jerk. The entire class gasped. He went to threaten my participation points and I told him I didn't care.
.
So jerky teacher. You, sir are a jerk. And that proclamation was for all the jerky teachers in all the world and for all the students who can't call it like it is (not that I could, but I am leaving the school and already expect an F in the class, so I had nothing to lose).
Man that felt good.