She's half naked, and tearing up a McDonalds... and Loving It!

She starts off screaming at employees in the kitchen, then bangs her head on the counter before dumping the contents of a refrigerator on the floor. What happens next is awesome, she sticks her head under the icecream dispenser and starts eating.

It was all captured on security cameras, and you hear the store employees narrating the video. One employee says, "She is my new role model".