Ednaldo Pereira became a Brazilian internet figure through homemade songs recorded with a simple keyboard and a very serious performance style that contrasted with his untrained voice. Clips of his singing circulated widely on YouTube and later on social apps and messaging groups, turning short lines like this one into reusable reactions. The phrase itself is a common Portuguese insult meaning you are worth nothing, but in his delivery it became a catchphrase. It remains popular because Brazilian meme culture keeps recycling his vocals for jokes, edits and everyday banter.