The phrase comes from the scat hook of Biser King's Dom Dom Yes Yes, which exploded in 2023 after DaFuq!?Boom! used it as the anthem for the Skibidi Toilet series on YouTube. Clips spread fast on TikTok, where the bop mm dada part was cut into a short standalone loop for edits and remixes. Its nonsense delivery and relentless bounce made it perfect for brainrot humour, dance trends and ironic edits. It remains popular because a few seconds instantly signals the whole Skibidi meme to anyone who lived through that wave.