In Undertale, the 2015 role-playing game by Toby Fox, Asriel Dreemurr serves as the final boss of the pacifist route and unleashes the Hyper Goner attack, a skull-shaped blast accompanied by a distorted, echoing laugh. Players clipped that moment and shared it in gameplay videos and edits, where the laugh took on a life beyond the boss fight. It is now a shorthand online for overwhelming power, a villain reveal or a joke pushed to an absurd extreme, which keeps it popular in Undertale fan edits and wider meme culture.