Sombra is the hacker hero from Blizzard's team shooter Overwatch, and her ultimate ability, EMP, disables enemy abilities and barriers in a wide radius. The sound has circulated in fan soundboards and gameplay compilations since players began clipping hero abilities for edits, with different versions numbered by uploaders as they refined the cut. It remains popular because Overwatch clips still rely on instantly recognisable audio cues, and few sounds signal a complete reversal of a fight as quickly as Sombra's EMP. Editors reuse it for montages, reaction videos and short-form content built around surprise plays.