The line comes from Demons, the Imagine Dragons song released on the 2012 album Night Visions and as a single the following year. Its chorus built around internal struggle helped the track become one of the band's most recognisable hits. Online, short excerpts of the hook circulated in fan edits and on TikTok, where users detached the kingdom come phrase from the full song and reused it as a meme shorthand for dramatic confidence, transformations and tongue in cheek villain entrances in everyday videos.