This sound is tied to the Five Nights at Freddy's game fandom, where short voice clips and eerie lines are often reused in memes, edits and reaction videos. Even very small audio moments from FNaF spread easily because the series has a huge online culture built around jumpscares, lore and recognizable voices. Creators still use this kind of clip because a single word can instantly signal horror game tension while also working as a playful setup for a joke, reveal or fake scare.