Dragostea Din Tei was recorded by the Moldovan pop group O-Zone and became an international hit in 2004, topping charts across Europe with its Romanian-language chorus. Later that year, American teenager Gary Brolsma filmed himself lip-syncing and dancing to the song in his bedroom, and the clip, widely known as Numa Numa, became one of the internet's first viral videos. Shared through early video sites and later TikTok, the chorus has stayed in circulation as shorthand for carefree, early-internet nostalgia.