During class presentations, a student asked me if he could go back to the library to get his pen and his pencil which he forgot. I gave him, a "you have got to be kidding" look and continued listening to the presentations.
Right before the class ended, I asked for a different student's cell phone when I caught him using it in class who refused to give it to me. I had to call security on him. He is usually a pretty mellow student, but decided to have an attitude today.
The next class of
I really wish I could write : DON'T mess with the lady who had 5 hours of sleep, sat in 3 hours of meetings in the morning and has a VERY difficult exam coming up in the evening. Just don't.