i used to be student supervisor of the student union at YSU (known as kilcawley center for you ysu folks). There was a student group known as the gaming guild that used to play magic the gathering and such in the various conference rooms in the building.
One weekend they reserved all the rooms in the building from like 8:00 to 10:00 at night on a Saturday. So, needless to say I'm pissed because I can't close the building early and start drinking. So, I'm strolling through the building to check on these chumpstains, and there is a kid standing against the wall in a hallway by a service elevator, an area clearly off limits.
I tell him he can't be there and he looks at me serious as shit and says "I am a wizard of the 3rd level, so your orders are meaningless to me. I have also cast my invisible chant so you cannot see me in here anyway."
I just looked at him and told him to get the hell out and he scurried off.