Gripa Colombiana comes from Los Tucanes de Tijuana, the well known norteño group from Tijuana, Mexico, whose corridos and upbeat songs have circulated widely in Spanish speaking communities for decades. The short excerpt was lifted from their recording and shared online as a standalone meme audio, especially in Latin American chats and video edits. Its popularity comes from how recognizable the phrase becomes after one listen, allowing people to reference illness, excuses for missing work, or exaggerated drama without explaining the joke any further to friends.