Or maybe it can just be a totally original, fictional political situation that has no real relevance to real world events.
Remember, President Jimble was the Vice President. And only took office when President Pinhead died after eating bad shrimp. So it’s clearly not following any President 1-for-1. If anything, he resembles Chris-Chan more than any president. The way he slurs his words, his mannerisms and his constant talk about trolls.
The idea for the episode was probably “What if Chris-Chan was president.” And they went from there.