Of course, The Rock, who spent years perfecting his on screen ego in the WWE, is simply the perfect voice for this sort of song.
It’s no wonder he was the first and only choice to play the part of Maui.
It consists of the demi-god Maui singing his own praises to the young Moana, regarding the way that he created so much of the world around them himself.
The various things he claims to have done are all part of actual Polynesian myth regarding Maui, so he’s not simply bragging, according to all the old stories, he actually did do all of these things.