Vodka Eyeballing = Dumb

A hot new drinking game is "vodka eyeballing" where drinkers pour vodka into their eye.

The side effects? Possible blindness.

Pouring the alcohol on your eye is about as dangerous as pouring bleach on it. It stings and it damages the epithelium, which is the delicate layer covering the eye.

If it's so dangerous, why are people doing it? Find out here..

Apparently, it causes them to get drunk very quickly, even though experts say only a small amount of alcohol gets into your system that way.

A new documentary interviews a young woman who played the game a lot. She went to an eye specialist and they told her the vodka made it's way through her cornea which can lead to blindness.