Que coisa horrosa is Portuguese for what a horrible thing, and the clip is closely associated online with Sargento Bigode, whose exaggerated delivery gives the phrase its meme value. Shared as a short reaction sound, it circulates in Brazilian meme and video editing communities, where creators reuse it whenever something deserves an over-the-top expression of disgust. Its staying power comes from that clear, theatrical reaction, which needs no translation to land, and from its flexibility across gaming clips, vlogs and short-form comedy.