The title points to two football worlds at once: Fluminense, the Rio de Janeiro club whose anthem is a staple of Brazilian fan culture, and Barcelona, whose goals are often celebrated with an extended, dramatic goal call. Short clips like this circulate among supporters who remix club anthems and goal shouts for social edits, turning a few seconds of celebration into a reusable reaction. That mix of local identity and big-club drama is why it keeps appearing in fan videos, even without a single famous broadcast moment behind it.