You're at the library, hanging out with your friends, maybe studying a little, when all of a sudden you see it. One of the patrons has absolutely lost her mind. You don't know if she's capable of harming you or if she'll even harm herself, but she's damn sure fun to laugh at.

I don't know where this video was taken aside from the fact it's in a library, but toward the end of the clip it's posted that she had her fun for at least 2 hours. I don't know why there aren't more videos of this chick on YouTube.

On the other hand, she looks like she's having so much fun that I almost want to head downtown to the library and try this for myself. Though I would probably just bust out laughing, and that would ruin the whole thing.