You should edit your post to identify which episode you mean (using information like season number, episode number, link, title, or air date). No one reading this in the future will know which ep you mean.
Even reading it right now I didn’t know if the latest South Park episode that I saw is actually the latest one. So I looked it up and there’s an ep today (Dec 16) so still I don’t know which ep you mean. I think that had probably aired where you live – as of 5 hours ago when your post was written – but I don’t actually know. And even if it did air you might not have known that.
I think it’s worth considering what happened with communication like this. E.g. one cause could be taking your own context for granted. It may currently be really easy to tell which episode is the latest one in your context. But you may not have thought about the contexts of current or future readers. That’s a pretty common and important error. If you suspected that was the error, you could look at other posts you’ve written and see if you could find any other examples of it.