The World Meeting participants are on a long road trip because America forced them along on a ride to Disneyland and wants to make them experience traveling through his land.
Everyone is having fun or so America wants to think, a lot of them are actually bored. Japan is sitting shyly in his seat, when suddenly, he begins to regret eating that last pot of natto. He feels his guts rumbling loudly as he lets out a loud smelly fart.
America might not like natto but he sure loves eating beans. Taco Bell is his favorite dish if he wants to feel multicultural. And he also enjoys letting out farts anywhere anytime anyplace. He doesn't really care about what the others think and that's why they have to suffer.