The shitpost boom has no single film, show or creator behind it, which is typical of sounds that grow out of online meme editing. It belongs to a family of exaggerated impact effects that editors reuse because they instantly signal that something ridiculous has just happened. As short-form video and shitpost compilations spread, the boom became a shorthand punchline, easy to drop into edits without needing dialogue or context. Its continued use comes from that simplicity: one loud hit can turn an ordinary clip into a joke, even for viewers who have never seen the original edit.