No chance this is a practical joke?
He can physically see. His brain just can't process it.
Oh! Almost, except for the pants, shirt, and shoes. You're blind. He really thinks he can see.
Oh! Almost, except for the pants, shirt, and shoes. You're blind. He really thinks he can see. [SEP] He can physically see. His brain just can't process it. [SEP] No chance this is a practical joke?