Fafá de Belém is a well known Brazilian singer from Pará whose repertoire includes Meu Coração É Vermelho, a love song centred on a red heart. Online, the colour red also carries a political reading in Brazil, where it is linked to left wing parties and movements, which explains the communist tags attached to this upload. The estourado, or blown out, version circulated on soundboards and in meme edits because its distorted volume turns a sincere performance into a shareable joke about passion, loyalty and political identity taken to extremes.