Brain eats itself if you don't get enough sleep

That explains the flute-ey sounds from my head when the wind blows...

Lies

So too little sleep and the brain eats itself. Just enough and everything is fine.

So riddle me this Batman, what happens when you get TOO MUCH sleep?

That moment when after 37 years of living, you learn that brains have digestive systems of their own...

Brains are a conspiracy made up by Brian to sell more bran