Jesus Christ: "Are you my father??"

St Peter has a day off and Jesus is standing in for him. Whilst booking in the new arrivals, Jesus notices an old man in the queue who seems familiar. When he gets to the front of the line, Jesus asks him his name.
"Your name?" Jesus asked.
"Joseph."
Jesus is now more inquisitive. "Your occupation?"
"Carpenter."
By now Jesus is getting quite excited. "Did you have a little boy?"
"Yes."
"Did he have holes in his wrists and ankles?"
"Yes."
Jesus looks at the old man and with a tear in his eye shouts, "Father! Father!"
The old man looks puzzled and, after a moment, replies, "Pinocchio?"