Got DFs mate (who is also his boss) over for pizza and a movie tonight.
DS: was standing in the middle of the room, gets down on his hands and knees and says
"This is how the baby comes out!"
Me: Automatically; because we have similar conversations daily- "where does the baby come out?"
DS: "Here.." points to his penis. "The baby comes out here." Takes his pants off to show us EXACTLY where - "the baby comes out of my penis!"

Maybe its one of those 'had to be there moments' but we were in hysterics.