The story of a lazy kid and the people who live at his place. Sometimes stuff happens.
It's the International Moron Patrol!
A horrible virus is unleashed, turning people into flesh eating zombies!
Well, the purpose of this series is to give the viewer something to watch while they listen to a wide variety of Audio Portal music.
Showing off the contributors animation skills wasn't the main goal, but there was a good deal of talent involved nonetheless. If you find a scene displeasing there is an omni-present rewind button.