Did you know that if you go to bed wasted, your brain can't dream? It's like a medical thing. I have my own theory and that's that your brain is like, 'Dude, I'm not going to entertain you after what you just did to me for the last six hours. Oh, you want feel what it's like to fly? Go f**k yourself. I'll be up all night with your liver, figuring out how we're going to make it to 50.'