When you need to get pumped up, who do you call? We'll if you can afford him, you call Will Ferrell.

They guy is comedy gold whenever you give him the spotlight. He never fails, and this certainly was no different.

Ferrell is actually in Brazil supporting U.S. Soccer, so he decided to put his talents to good use.

He crashed a fan party at U.S. headquarters in Brazil. Of course there was a tojn of people and a microphone. Insert Will Ferrell and you're left with a hilarious video.

Ferrell said many things to pump up U.S. fans, but nothing more riveting than when he referenced Uruguay's serial biter Luis Suárez.

"I'm not going to lie to you, I'm not in the best shape, but I'm going to try my best and live up to the spirit of this American team. If the game gets close, I will bite, I will bite the opponent, I will bite every tournament player if I have to," Ferrell said.

Here's the awesome footage!