The sound comes from The Elder Scrolls IV: Oblivion, Bethesda's fantasy role-playing game first released in 2006, where city guards patrol towns and react to the player's crimes and blunders. Their short laughs and taunts became familiar to players who spent hours sneaking, stealing, and getting caught, and clips of guard dialogue later circulated in gameplay videos and meme edits. The laugh still works today because it is instantly recognisable to RPG fans and needs no context to sound like judgement from an unimpressed authority figure.