The Mii Channel was one of the built-in channels on the Nintendo Wii, launched in 2006, where players made cartoon avatars called Miis. Its theme was composed by Kazumi Totaka and became one of the most recognisable pieces of menu music in gaming. Clips spread widely on YouTube and TikTok as a shorthand for waiting, thinking or doing nothing, and the melody remains popular because almost anyone who owned a Wii instantly recognises its cheerful, idle loop.