The title is Spanish for he works until late, and the clip circulates online as a short music meme rather than a widely documented song excerpt. Because the phrase is instantly understandable even in translation, creators reuse it as a caption in audio form for situations involving overtime, night shifts and unfinished work. Its appeal comes from recognition rather than a known performer or scene, so it travels mainly through shares, reposts and edits where the joke is the contrast between a cheerful musical delivery and an exhausting schedule.