The muffin man comes from a traditional English nursery rhyme, first published in the nineteenth century, about a man who lives on Drury Lane in London. The rhyme survived as a children's singing game and became widely recognisable again when the interrogation scene in Shrek (2001) turned the innocent question into a comic threat. Clips of the line spread through soundboards, reaction videos, and short-form edits, where the familiar wording works as instant shorthand for a playful interrogation. It remains popular because almost everyone recognises the rhyme and expects the answer.