Batman is the DC Comics superhero whose dark, sudden entrances have made him a natural fit for scare edits online. This short jumpscare clip borrows that reputation rather than a famous line of dialogue, and it spreads through soundboards and short video edits as a quick warning or reveal cue. Creators reuse it because the association is instant, even for viewers who have not seen a specific film or show. Its brevity also makes it easy to drop into memes, gaming clips, and reaction videos without covering speech.