The phrase refers to audio tracks, frequently excerpts of existing songs or original compositions, that have gained traction and widespread use within the TikTok platform, specifically those accompanying dance trends or challenges that involve movements performed on the ground or in a lowered position. A typical example would be a snippet of a catchy pop song used in a choreographed routine where participants are instructed to lower themselves to the floor at a specific point in the music.
The significance of such audio trends lies in their capacity to rapidly disseminate popular culture and influence user behavior. The selection of a particular sound can propel it to viral status, increasing its visibility and potentially benefiting the original artist or creator. Historically, these sounds have acted as catalysts for musical trends, often introducing older or less well-known tracks to a younger audience, leading to a resurgence in popularity.