The Mexican Hat Dance, known in Spanish as Jarabe Tapatío, is a traditional Mexican folk dance whose bright melody is recognised far beyond Mexico. Long associated with fiestas, folk performances and celebrations, the tune entered popular culture through cartoons, films and stage shows that used it as shorthand for a festive Mexican scene. Its short, catchy phrases made it easy to reuse in short online videos, where creators borrow its instant celebratory mood for comedy, dance and party moments, keeping a traditional melody familiar to new audiences.