The phrase is Spanish slang, with 'cagón' used across Spain and Latin America as a crude insult for someone seen as cowardly or unreliable. Clips built around a shouted name plus this insult circulate widely as short reaction audios, especially in football and political contexts where chants are part of the culture. This version is kept extremely short, which makes it easy to loop, forward on WhatsApp and drop into edits without context. Its popularity comes from that portability rather than from a single identifiable recording or broadcast moment.