Place it at the peak of a reveal or impressive moment, then follow it with the No God Please No sound for a second reaction, or lead into it with the Okay Let's Go sound when a challenge is about to start.
关于此声音
This is a very short Brazilian Portuguese voice clip, lasting just over a second, in which a man exclaims “Nossa, até arrepiei, mano” — “Wow, I even got goosebumps, man.” The delivery is sudden and emphatic, giving it a surprised, impressed feeling that works as an instant reaction to something unexpectedly cool, shocking or touching.