Murder Mystery 2 is a popular Roblox social deduction game in which one player is secretly assigned as the Murderer while others play as Innocents or the Sheriff. The Murderer wins by eliminating every other player before being stopped, and the win cue has become a familiar shorthand for that outcome in gameplay clips, TikTok edits and YouTube montages. Because MM2 remains widely played and streamed, the sound still signals an instant, recognisable victory to fans who know the game, even outside a full match.