All last year, I had to put up with the fellow grad student from Hell. He had no social skills, his hobbies were coming to class 15 minutes late and asking questions purposefully designed to infuriate the professor, then bragging about it afterwards. He was so horrible in class that a professor from another department whose class he was taking had to come meet with our department chair and tell her to restrain her student. The whole year was a nightmare, and the rest of us grad students practically threw a party when we were told he had been “asked to leave.”
One day, in the middle of a class on Cicero, he interrupted the professor to note that Thedor Mommsen considered Cicero “an unprincipled opportunist, a mere rhetorician, in his treatises a flabby journalist and in his speeches a shifty lawyer.” The professor is a respected Cicero scholar, btw.
She just stared at him for a good 30 seconds, and then she asked, quite calmy “So why should we read Cicero?”
Oh-so-witty asshole says “So we can understand Mommsen better.*”
Wrong answer, bitch. The professor spent the next 30 minutes calmly explaining why Cicero is a key figure in Roman history who is worth studying even if one does not like him as a person, carefully exposed the biased techniques which Mommsen used to “prove” that Cicero was such a horrible person (turns out she had researched the topic thoroughly once for a possible paper) and concluded with “And if anyone here still doesn’t feel that Cicero is worth studying, they can get out of my class.”
So, no witty zingers here, but considering how I felt about this asshole, it was one of the best classroom moments I’ve ever experienced. Unfortunately undermined by the fact that she apparently regreted it later and sent out two emails apologizing for losing her temper in class. She was perfectly calm and reasonable throughout, IMO. I almost emailed her back and said “Don’t apologize!”
*Note; He may not have been kidding, as he did have a tendency to exalt secondary sources far above primary ones.