Sonic.exe started as an internet creepypasta reimagining Sonic the Hedgehog as a dark, malevolent version of the character, and it spread through fan stories, fan-made games, and YouTube horror videos in the 2010s. Short clips like this hurt sound are pulled from that fan-game and meme culture, where creators reuse small reactions to build tension or comedy. It remains popular because the character is instantly recognisable to Sonic fans, and a single pained sound can signal danger, failure, or a joke without any explanation.