Jumping up and down and riding rollercoasters also kill brain cells. Hey, it happens.

And as long as you're not a total idiot and drive whilst drunk or drive in a car with a drunk at the wheel, you can avoid the scary butchered limbs scene.

Not everyone turns into belligerent idiots. Usually, if you're obnoxious sober, you're just going to be more obnoxious while drunk.