Place it at the very end of a kill sequence, after Enemy Spotted sets up the target and a shotgun hit lands, then let Roblox Oof close the moment for the defeated player.
About this sound
This three-second Brazilian Portuguese gaming clip catches a player calling for a kill, mimicking gunfire with a burst of papapapa, then shouting that he got the other player too, followed by the blunt taunt toma bosta. It feels loud, boastful and gleefully mocking, like a victory lap shouted straight at a defeated opponent.