Part of the pleasures of South Park, that long-running, endlessly irreverent animated Comedy Central series from Trey Parker and Matt Stone, was seeing how quickly it turned around topical issues into new, original content (heck, they didn't call that documentary 6 Days to Air for nothing). And now, in the midst of the show's 23rd (23rd!) year on the air, those Colorado muckrakers have done it again. An hour long special about perhaps the most topical issue of our time — the coronavirus — is coming soon, with the apt name, "The Pandemic Special". The episode, much like our …