The phrase identifies a musical piece popularized through the TikTok platform. It typically refers to a specific segment of a song, often a catchy or emotionally resonant part, used as audio in user-generated videos. An instance might be a user creating a dance routine synchronized to this audio excerpt.
The significance of audio snippets gaining traction on social media lies in their capacity to drive wider recognition of the original song and artist. The viral nature of these sounds can lead to increased streaming numbers, radio airplay, and overall exposure for the music, effectively acting as a promotional tool. The history of this phenomenon traces back to the early days of viral internet content, where short, repeatable media items found favor with online communities.