Hard headed and all over the place.

Your Thinking is Concrete and Random

You are naturally inquisitive and curious. You're excited by new ideas, and you are a true independent thinker. You are interested in what is possible. You like the process of discovery. You are often experimenting, challenging old ideas, and inventing new concepts. Rules, restrictions, and limit don't really work for you. You have to do things your own way, and you can't be bothered to explain yourself.

What Kind of Thinker Are You?

Sounds pretty close.