When a professor makes a statement that is blatantly incorrect or completely idiotic, yet when a student corrects him he doubles down and tries to convince the class that what he is saying is correct, and to just roll with it.
Also, when a teacher makes out of pocket comments in class similar to how someone with autism would act.
Student 1: Hey, remember when the teacher told us that I=V*R instead of V=I*R
Student 2: Yeah, that shit was Rowles-tarded