Vargskelethor is the online name of Joel Johansson, a Swedish streamer best known as a member of the Vinesauce collective on Twitch and YouTube. He built a following with chaotic game streams, impression heavy commentary, and exaggerated vocal outbursts that fans clip as standalone sounds. This battlecry is one of several similar yells shared across soundboards, numbered by uploaders to separate the takes. The clips spread through gaming and meme communities where short streamer screams work as reusable reactions, and the raw delivery keeps this one popular for over the top fight scenes.