Nightwolf is a Native American shaman fighter in Mortal Kombat 9, the 2011 reboot of the long-running fighting series. Like other fighters in the game, he has a distinct vocal reaction when he loses a round, and this short clip captures that knockout scream. The sound circulated on user soundboards as fans ripped short character reactions for edits and memes, rather than as a viral trend on its own. It remains useful because it is instantly recognisable to fighting game fans and works as a quick audio shorthand for defeat without needing any context from the match itself.