Little Suzie, 4 years old....
goes up to her daddy and says "Daddy, I want a sister."
Her dad thinks that's cute, and decides to tease her a little..
"Honey, but you already have a sister. It's just that when you come in the front door, she leaves out the back door."
Suzie thinks for a minute, and says.. "you mean like my other daddy does?".....
