Place it at the end of a short win or reveal sequence, after Sudden Suspense builds the tension and just before the celebration starts. Pair it with Kids Cheering immediately afterwards to sell the victory, or follow it with Oh My God Wow when friends react to the boast in the next shot.
About this sound
This is a short spoken line, lasting about two and a half seconds, delivered as a single dry one-liner in a calm, matter-of-fact voice. It lands with a cheeky, self-assured swagger, like someone brushing off a compliment while quietly claiming they are at their best. The humour comes from the understatement, turning a modest boast into a playful warning.