In this Letters Live video, British actor and musician, Matt Berry (What We Do in the Shadows, The IT Crowd, The Might Boosh) reads a memo Matt Stone sent to the Motion Picture Association of America (MPAA) during the production of his and Trey Parker's South Park: Bigger, Longer & Uncut (1999).
Obviously written in response to "notes" received from the film rating organization, Stone seems to take perverse pleasure in writing lines like: "We left in both the fisting and the rim job references" and "we did cut the word 'hole' from 'asshole' as per our conversation."
Stone ends the letter with a PS: "This is my favorite memo ever."