Well I learnt about Grignards at A-level, but you don't know with these young 'uns these days. Like you, the majority of my lecturers were cool guys who were fairly laid back. One time I was with one of my biochemistry professors waiting for a specific part of an experiment to work, (we were studying the MAPK pathway, and it's importance in oncogene formation) and we just sat there in the middle of a lab eating oreo's as the lab safety officer was going apeshit on us for eating in a lab. However, not once has there been a fire in the lab, even though the inorganic lab got flooded by a rogue rotary evaporator, that was fun

did the staff member ever get the full story behind the fire, or did you keep them blissfully unaware?
What other films has Christopher Lee sung in? The only one I can think of is when he sang that duet in the
Wicker man (something about a tinker, I forget the name)
It's fun derailing threads