"Well, Mr. Brown." Says The Doctor. "I Have Just Discovered...

Joke: "Well, Mr. Brown." Says the doctor. "I have just discovered that you have one testicle made of wood and one testicle made of steel." "But that's impossible." Says Mr. Brown. "I've never had any operations and apart from that I have two perfectly healthy children." "How old are your children?" "Well, Pinocchio is 6 and Terminator is 7."