As a college professor, no disagreement about slacks and a shirt or turtleneck. But a tie and jacket, difficult for me.
I move around a lot and start at one end of the whiteboard
and go to the other by the end of the 50 minute lecture.
you poor boy,
tell that to the ten thousand professors before you that managed it with a jacket and tie that they did not take off during lecture.
certain adjectives come to mind...
lazy, slothful, slovenly, low self esteem, don’t give a crap attitude...
bet your class content matches your attire.
lurking’