Chubby Bunny
From the archives of TiPWiki, the unofficial Duke TIP Wiki
Chubby Bunny is a Quadfest event in which one or two participants from each dorm take turns placing one (1) marshmallow in their mouths and saying the phrase "Chubby Bunny" into a microphone. The participants are not allowed to chew or swallow the marshmallows and the winner of the event is the last participant that can successfully say the phrase with a mouth full of marshmallows. Many times the stuffed mouth induces vomiting in the poor participants, which has led to many disgusting incidents.
Sometimes the phrase gets longer and harder to say with every round.