I can speak a little Italian and was able to translate what he said to the crowd. "I'm the man who has the ball, I'm the man who can throw it faster than fuck. So that is why I am better than everyone in the world. Kiss my ass and suck my dick. Everyone."
Sonny Corleone did the same thing after a game of bocce. In his case, he was swinging around an Eckridge Farm sausage.
It's almost as gay as American football, where muscular men in really tight pants wrap their arms around another muscular man in really tight pants, throw him to the ground, and lay on top of him.