The female Wii Fit Trainer, Princess Peach Toadstool, and Lady Palutena were all in the living room of the Smash Mansion relocated in the giant metropolis of Wuhu Island's Wuhu Town. Peach released a deep pitched fart as she sighed of relief, waving her right hand.
"Goodness, that one stunk!" Peach giggled as she stuck her tongue out playfully. "I hope neither of your farts smell as bad as this!"
Palutena smirked as she wrapped her left arm around Peach. "Please. Get a load of this." Lifting up her butt cheek, Palutena exploded a brassier poot, her eyes widening as she felt something. "Uh oh... I think I just gave myself a brown stain!"
"Looks like you've been baking too many brownies in that oven of yours." Wii Fit Trainer replied as she stretched her arm. "Watch this. I've been practicing."
Taking in a deep sigh, Wii Fit Trainer let loose a wet fart that actually caused the ocean surrounding Wuhu Island to vibrate violently, with giant waves splashing onto the island as the many Miis screamed, with the entire city and the mansion getting swamped in the water as the couch was carried away. Peach and Palutena both were in shock as they gave each other odd looks while the Wii Fit Trainer smirked, wagging her left index finger at the two girls.
"And that's how you do it, the fit way," Wii Fit Trainer remarked as she held her hands together and emitted one last wet toot, causing the entire mansion to flood.