Experience it.
This video is a girl caught on tape singing. This video is a post for sing
This video shows the different types of shouts that people do. Shouting is an amazing form of invoking fear into your opponents. Lions roars are kind of like a shout. They have it mastered. When a lion roars it scares its opponent so bad they freeze long enough for them to pounce and have victory. How do you shout for victory?