What's with people in classrooms at 1 am on a friday night?

So there I was, with my bois going back to our pad at a time much past our bedtime. We were cruising through campus, and just so happened to be going through STC. So I decided "hey this would be a great time to test my pipes!" cause I haven't given them a good exercise in a while right? So the lot of us waltz into STC 1012 expecting an empty room, only to be met with a dude sitting in the front row enjoying some food.

No disrespect to my guy eating in a lecture hall, but don't you have better things to do on a friday night?