The 'Boss, You Killed A Child...?' meme originates from the 2015 stealth-action game Metal Gear Solid V: The Phantom Pain. In the game, players are penalized for killing child soldiers, triggering a radio message from Kazuhira Miller questioning the player's actions. However, the internet transformed this serious moment by pairing it with the game's 'Amazing! Mission Complete!' S-Rank screen, creating a jarring and hilarious contrast between a horrific act and an enthusiastic reward. This template is widely used to mock situations where someone achieves success through morally dubious means or to highlight absurdly dark outcomes in gaming and real-life scenarios.