Clean Sweep (souvenir)
From the Super Mario Wiki
Clean Sweep is a souvenir located in the Other folder in WarioWare: Twisted! It takes place on a nondescript patio, and the player takes control of a broom that can be moved around by tilting the console. The goal is supposedly to clean up all of the trash that falls onto the ground, which involves knocking them off-screen; however, nearly every time an object is removed, something else takes its place. The list of objects that can appear include, but are not limited to, spiders, ladybugs, wine bottles, tires (which can roll around), apple cores, crumpled pieces of paper, and leaves.