Short shouted insults in French have circulated on soundboards for years as instant reaction clips, and this stretched version of encule became popular for its over the top delivery. Instead of a clean swear, the trailing vowels turn anger into comedy, which is why editors reuse it in compilations, Discord soundboards and short form videos. It works without context or translation, since the tone alone signals an explosive outburst, and its one second length makes it easy to layer over gameplay, fails and argument scenes.