The clip comes from Kelvinouteiro, a Brazilian online creator who promoted his videos through his fan page, personal site and social and gaming profiles under the same name. His shouted lixo became a shareable soundboard staple in Portuguese speaking gaming and meme circles, where one word reviews are common currency. The brevity helped it travel beyond its original audience, as non speakers quickly learn its meaning from context. It remains popular as a quick, unambiguous dismissal that needs no setup, translation or explanation to land.