At the Channel 6 studios, during a board meeting, Krusty is fired because "Today's children are uncomfortable with a clown whose every reference they have to look up on Wikipedia," and because Itchy and Scratchy are shown to be more popular with the children.
The disgusted Chinese set them adrift in a small boat; use Curly Joe's music-provoked strength to cadge food, clothes, and a trip to San Francisco from the manager of the monstrous sumo Itchy Kitchy (Iau Kea) after a demonstration in a park in Tokyo; stow away in a moving van, supposedly headed for New York.
There may also be a yellow-green, itchy, frothy, foul-smelling ("fishy" smell) vaginal discharge.