While the exact clip behind this short sound is not widely documented, its appeal is easy to trace to football meme culture online, where Cristiano Ronaldo is routinely held up as the greatest of all time in edits, debates and reaction videos. The Spanish word mejor, meaning better or best, gives the clip a punchy, international flavour that travels well across fan communities. Short, instantly recognisable sounds like this spread because they can be reused endlessly, and this one endures as a quick way for fans to declare their allegiance in a single beat.