There is no single famous clip or character behind this sound, and it circulates mainly as a standalone gross-out effect on soundboards and in short-form video. Creators reach for it because wet, bodily humour travels easily without needing language, subtitles, or context: a listener understands the joke instantly from the squelch alone. That simplicity keeps it useful for pranks, reaction videos, and meme edits, where one unmistakable, over-the-top noise can carry a whole punchline in under a few seconds.