My school has a dorm that is known for its rowdy prank-playing guys, however, this past year they haven’t been very active on campus. My dorm is thinking about “motivating” them by pranking them, in hopes that things on campus will get more fun this spring semester.

If you have any crazy-cool ideas, please feel free to share.
(PS we cannot do anything with alcohol, as my school campus has a no-tolerance policy for it. Sorry)