The sound is tied to Kai Cenat, the American streamer whose expressive reactions and catchphrases are frequently clipped and reshared on TikTok. Short clips of his chants and outbursts travel quickly because they are easy to reuse, instantly recognisable to his audience, and flexible enough to fit almost any funny edit. On TikTok, the 'doi doi doi' chant has become a shorthand for hype and playful chaos, appearing in reaction videos, gaming highlights, and meme compilations. Its staying power comes from that simplicity: a short, repeatable hook that signals energy without needing context.