The exact origin of this recording is unknown; it surfaced on a user-generated soundboard under the playful label Don Quixote om nom nom, borrowing the name of the famous knight-errant from Cervantes' novel for comic effect rather than pointing to a specific scene or episode. Like many short comedic mouth sounds, from a cartoon pop sound to exaggerated chews, it spread because editors needed a quick, recognisable eating gag for memes and gaming clips. Its staying power comes from simplicity: three seconds of silly munching fits almost any hungry moment without explanation.