"What is the meaning of life?" "What is our place in the universe?" "Is free will an illusion?" "Is there a soul?" "What is consciousness?" "Are we alone in the cosmos?"

All questions Luke and Sharlene ask in this episode, without getting any answers. Probably because they're in an otherwise empty sound studio. This doesn't stop them from continuing to ask (and screaming) these deep, metaphysical questions for the remainder of the episode.