Leave it to "South Park" to always take the joke five steps further. After introducing its official version of Donald Trump two weeks ago, Matt Stone and Trey Parker's masterpiece returned with an episode that showed the president and vice president preparing to have sex with Satan.

If the creators of South Park were troubled about the backlash to their controversial recent episode – in which Donald Trump was depicted as having a comically small penis and pestering Satan for sex – they have a funny way of showing it.