This line comes from Age of Empires II, where it is assigned to taunt number 21 and can be sent to other players during a multiplayer match. Players used it as a piece of in-game trash talk, a polite-sounding warning delivered just before an attack on a settlement. As Age of Empires gameplay and meme edits spread online, the clip was lifted out of matches and reused in short videos, where its calm, confident tone made it a punchline for invasions, raids and takeovers. It remains popular because the joke is clear even without any knowledge of the game.