Wario: Master of Disguise Playthrough Part 7

I finished the rest of the Playthrough today, so I'll upload the last few parts now. In this part, we complete "Episode 7: Fouling up the Whole Works!". The boss here is the Barfatronic Lavachomper. Really damn weird name for a really damn weird boss. What you have to do is sink the lava from the arena by firing Captain Wario's torpedoes at the statues. Next, the Barfatronic Lavachomper will drop bombs. You need to punch one with Genius Wario into its eye. A toilet will appear in its mouth. Next, you must draw poop (a failed drawing) as Arty Wario into the toilet, which will reveal a heart. Dash into the heart as Thief Wario a few times to destroy it. Do this three times to defeat the Barfatronic Lavachomper.