This sound is known online as the iFood jingle or toque do iFood. The file metadata points to a 2016 version tied to Fábio Porchat and Judite, and people commonly search for it as a ringtone or notification sound. Over time, the short sting spread beyond ads and into memes, edits, and reposted clips because it instantly signals food delivery with almost no setup. Its staying power comes from how brief and recognizable it is, making it easy to drop into comedy videos and everyday chat jokes.