At the University of South Florida, the student who is always complaining about how lousy the parking situation is on campus, and who makes up 80%-90% of the student body. Who follows pedestrians around looking to take the parking space they'll vacate, and doesn't seem to quite realize that some of us actually do walk to class in the boiling Florida heat. (Of course, disappointing them by continuing on past the edge of the lot was fun in a mildly sadistic sort of way.)