I am Undefinable

I am a human being. But, that doesn't define me. I have blonde hair. But, that doesn't say who I am. I play sports. But that seldom tells you anything about me. I love puppies. But, then again, a lot of people do. Characteristics of someone do not define them. Society today puts people in cliques that I refuse to be put into. So, as that has been said, I am undefinable.