1) The waster
The person who seems to never have any classes, or at least never attends their classes. So called the waster due to their remarkable ability to waste time and rarely do anything productive. Often found drifting around campus, town or the flat completely unphased by the lack of work they do. Usually very sociable and can be found at any kind of gathering or event- because, well, it's not like they have any work to do.