The line comes from the 2005 film Star Wars: Episode III – Revenge of the Sith. Chancellor Palpatine, played by Ian McDiarmid, gives the command while urging Anakin Skywalker to kill Count Dooku. Its brevity, ominous delivery and major role in Anakin's moral decline helped it become a reusable reaction meme. Fans continue to place it over impulsive choices, dark jokes and temptation scenarios, often alongside other Star Wars reactions such as Darth Vader clips.