Billy and Josh were inseparable, everywhere one went, the other followed. It was quite a hassle for the two pairs of parents. On any given night during the school year they could be stuck with an extra kid in their household. And during the summer, it was much worse. The high pitched sounds of their voices rang through every room, hallway, and even at the dinner table. Relief came sparingly for the people that had to deal with them, and today was one of those days; a duel-family trip to the pool