“Let’s break it down” is a well-known Overwatch voice line for Lúcio, the support hero whose ultimate ability is Sound Barrier. Overwatch launched in 2016, and the line became familiar to players through repeated in-game use during matches, highlight videos and hero montages. It stays popular because even people who do not play Lúcio recognize it as an instant signal that something big is about to happen. Online, it is commonly used in gaming edits, reaction clips and meme timing.