A boy and his Father are walking down the road.

As they pass an alley the boy stops and sees two dogs going at it.

The boy turns to his Father and asks, *Daddy, what are those dogs doing?*

The Father thinks and decides that his son is old enough and tells him the truth.

Son, they are making a puppy

The boy is satisfied with this answer and they continue their walk.

Later that night after the boy has gone to bed, the Father and the Misses feel a little frisky and start to enjoy some romantic relations.

They were quiet but not quiet enough as their bedroom door opens up and the boy catches his parents.

He asks, *Daddy, what are you and Mommy doing?*

The Father thinks and says:

Son, we are making a baby

The boy then say; *Well, can you flip Mom over, I want a puppy instead!*