I remembered the scene where the woman in the black dress sits in a spilt pie, but could not recall from which film it came. Thanks for posting.

The writer seems both weirdly enlightened (making the connection between slapstick and erotica) and also rather repressed -- both as a young person (but then, who wasn't?) and as an adult...interesting that he says he found custard pie fights "sneaky" (and that he didn't "trust" them), presumably, because they were a "veiled" form of erotica/porn/"spillage" (but he doesn't use the term salirophilia)...also, he starts out referencing/mentioning bukkake, defining it literally, but then not mentioning it's most (gross/disgusting) manifestation at all...and later, he notes Bugsy Malone and (in the context of the essay) connects its sublimated violence with sex/porn....It's just one guy's view/thoughts, but It certainly is an odd (but interesting) one.