This sound comes from the Counter-Strike series and is widely recognized through CS:GO bomb mode gameplay. Players hear it when a planted bomb is being defused, which made it a natural fit for montage editing and esports clips during the game's peak years. Online, it spread beyond Counter-Strike because the audio instantly communicates urgency, recovery, and split-second timing. It is often paired with the related bomb has been planted sound to build a full setup-and-payoff joke or recreate a match moment in short edits.