This quote comes from Metal Gear Solid V: The Phantom Pain and is spoken by Kazuhira Miller. Online, the line spread far beyond the game because its delivery is so painfully dramatic that it became perfect for ironic reaction edits. People use it to soundtrack everything from minor gaming mistakes to everyday annoyances, especially when they want a scene to feel comically over-serious. It remains popular because the quote is instantly recognizable to many gamers and still lands even for viewers who only know it as a meme.