No clear original source is attached to this clip, and it circulates online mainly through its blunt search title rather than a named film, game or creator. That search phrase, about a man urinating on a fellow passenger, is what people remember and type when they want the sound again, which has helped it survive as a niche gross-out meme. Its appeal is not a story or a catchphrase but the sheer audacity of the incident it describes, making it a shorthand for situations that have gone completely beyond normal behaviour.