X-Rated Shower Conversation

A snippet of shower conversation between an almost-4-year-old and his father:

Connor: Daddy, are you peepeeing in the shower?
Me: No, Connor, that's just water running down my body.
C: Oh. Daddy, what's inside a penis?
Me: Ummmmm...
C: I think there's a BONE in there...
Me: Heheh... ummm....
C: Because, sometimes I can feel a bone in there.
Me: Is that so?
C: (pointing) What's in yours?
Me: Ummm....
C: I bet you got a BIG OLE BONE in yours!

Why yes, son, yes I do.