A coversation between James and Daddy
James: there's nothing in my head Dad.
Daddy: sometimes I wonder about that.
James: my head is just full of bones Dad.
Daddy: are you saying you're a bonehead?
James: yeah, feel how hard it is!
Daddy: (kncok, knock, knock) yep, its pretty hard!
Haha!! We all knew James was a bit hard-headed!