The Molly is player slang for the molotov cocktail in Counter-Strike: Global Offensive, released by Valve in 2012 as an incendiary grenade for the Terrorist side. Its distinctive ignite sound became a staple cue in matches, streams and highlight montages, where hearing it meant a doorway or bombsite was about to be blocked by fire. As CSGO clips moved to YouTube and TikTok, editors began lifting the effect for non game videos too, using it as shorthand for burning, roasting or chaotic energy.