This is my brain...

...before I began studying for my atmospheric sciences mid-term. My brain looks like a perfectly delicious and ripe watermelon.

This is my brain after studying for my midterm...

I'm assuming you can see the dramatic change in my brain functioning. I think it got ran over by a train. The luscious watermelon crushed to bits by a flurry of train wheels (aka ATM science). And I do this to myself...why? This video sums it up nicely. Enjoy.