The show is cast blindly in front of the audience, and there are three rules:
1. They must incorporate lines written by the audience.
2. They must incorporate any sound effect played by the host.
3. One lucky audience member is given a horn that they may honk three times. Once honked, the performers must create a scene that makes perfect sense given where they are in the story but that has no business being in the story they are trying to tell.