Place it right at the reveal in a raid edit, after a quiet approach and before the fight breaks out. Follow it with the enemy spotted cue for a double callout, or swap to the bomb has been planted line when the clip turns into a clutch defuse joke.
About this sound
A short Russian voice line from Escape from Tarkov, a male fighter shouting that he has spotted an enemy, delivered fast and aggressive in under two seconds. It feels tense and confrontational in the moment, but funny when reused out of context, like an instant, over-serious callout for spotting someone in a game.