Place it just after the leaf appears in the scene, then follow it with Cartoon Chase Music as the character reacts, and finish with Woody Woodpecker Laugh once the teasing has landed.
このサウンドについて
This is a spoken Pizza Steve line about a leaf on someone's nose, running for about nineteen seconds with a bright, teasing cartoon delivery that turns a small observation into a playful call-out. It feels light, silly and a little cheeky, the kind of line that makes a simple moment feel funnier because it is said so directly.