The phrase comes from Brazilian Portuguese meme culture, where Pateta is the local name for Disney's Goofy and dubbed cartoon clips are often reused out of context. This short shout circulated on soundboards and social media as a standalone reaction, detached from any single scene. Its humor relies on the familiar character name and the desperate tone, so Brazilian creators reuse it alongside other goofy ahh sounds for pranks, gaming clips and cartoon edits, and it keeps spreading through shares among meme fans online.