huh? The episode was called A Problem with A Poo.....Apu. It's basically like they came up with the title and built the episode around it. There was a huge PC outrage over the stereotypes in The Simpsons in the last year or so.
It made complete sense.
I know about what it was based off of and I understood the title pun from The Problem With Apu.
I'm saying it doesn't make sense for South Park, one of the most offensive cartoons of all time, to call out The Simpsons for a character like Apu.