There's a little man who lives inside of your brain He's always trying to mess you up And cause you serious pain He keeps your eyes wide open In the middle of the night Makes you think that things are wrong When everything is alright Must be some kind of evolutionary tool Send to weed out the weak man and the fool You can really destroy yourself If you don't watch out Decrease the surface population If you know what I'm talking about Don't lose control when you get on a roll Don't listen to the voices in your head If things are really wrong It will show up before long