Put it at the very start of an entrance or introduction, right before the person speaks or the action begins, then follow it with Okay Let's Go to move the scene forward. If the entrance turns awkward, cut to What Da Dog Doin for a confused reaction instead.
關於此聲音
This short clip is a bright, drawn-out spoken greeting, delivered in a playful, exaggerated tone that sounds like a warm hello to a friend arriving. It feels campy, cheerful and instantly welcoming, turning a simple entrance into a small celebration. It comes from Game Grumps' Super Mario World playthrough, in part eight of the series.