Class Shirt
From the archives of TiPWiki, the unofficial Duke TIP Wiki
Near the end of a term at TiP, each class gets to design their own t-shirt to be printed for everyone in the class. Due to monetary restraints, such shirts are only allowed to have two colors. Most, if not all, class shirts include some sort of inside joke amongst the class. Alongside the Termbook, the Shoelace and any insane pictures of crazy rave parties, the Class Shirt is a souvenir to let the world know you are a TIPster.