There is one thing worse than being caught out as a laptop thief and that is realising that the FBI were about to be on your case for it, and to find out during a lecture...now that is ROUGH! Seriously, I had some lecturers get angry in class but never, NEVER even when they were at close range were they even remotely as scary as this guy...
"Your academic career is about to come to an end. You are facing very serious charges, with a probability of very serious time. At this point, there's very little that anybody can do for you."