VHS noise refers to the sound artifacts associated with videocassette playback, including tape hiss, static and tracking interference heard on home VCR recordings. Online, this texture became popular in retro edits, analog horror videos and meme transitions because it instantly signals old media and damaged footage. It still gets used across short-form video because viewers recognize the sound right away, and it can turn modern footage into something that feels archived, unsettling or intentionally lo-fi without much setup.