It's no wonder that this guy happened to experience this. By the looks of it he has been training for some time.
Time to slingshot our nukes all the way to Japan because we are so angry.
Hahaha, that's hilarious. It's true! They do look like angry aliens.
WOOOAH! It's real, an angry bird! THEY DO EXIST, WOHOOO!
It seems like the Anger Management courses didn't have any effect on him.
Autch... We know what that means... well, angry gamer's wife.
You came home late, I was starving! BRING ME FOOD OR YOU'LL SUFFER THE CONSEQUENCES!
Ever seen a true angry bird? A real angry bird? Well.. there you go!