I would have to say I NEVER had any professors like this. What a good sport! http://www.dailymail.co.uk/femail/a...oes-viral-turning-series-hilarious-memes.html
My professors were super serious and there was a huge emotional divide between them and the students. I actually liked it that way.
College professors have unique natures. I also have a good story to share about my professor in the Engineering college. He was such a person who get irritated even with a voice of his own phone. So he keeps his phone on silent all the time. A strange thing for me!