Worsr case scenario for Japanese Oriental blitzkrieg?

Nov 2014
What was the realistic Murphy's Law scenario for Japan's centrifugal offensive? Where pretty everything that can go wrong does go wrong for the Japs and pretty much everything can go right does go right for the Allies?
Mar 2019
Frogs vs Jerries vs Limeys?
Because Jerrys and Limeys are not considered pejoratives. And in some situations calling a Frenchmen a frog is a compliment.

It comes down to what individual nations consider an insult. Germans dont seem to mind Jerry, but will get insulted with the term Kraut.

All horses for courses.