The LSOH tag points to Little Shop of Horrors, the musical and film famous for its flower shop setting, where a small entrance bell fits the storefront scenes perfectly. Shared online as a standalone ding sound effect, this doorbell clip spread through soundboards alongside other household cues used for edits and streams. Its appeal is its simplicity: almost anyone recognises a visitor arriving from the tone alone, so creators reuse it for entrances, notifications and jokes without needing context from the original production.