Childhood thinking

I thought the Cosby Show video clips were so funny in Tuesday's class.  A little girl I babysit says stuff all the time just like Rudy did in the clip.  She is in first grade and it seems like every time I go over to her house she has a new "boyfriend."  One night when I was putting her to bed she was telling me about her most recent boyfriend.  She explained to me that they both agreed to get married when they were in 5th grade and by the time they were my age (17 at the time) they want to have their first baby.  I asked her where they were going to live and she replied "here" (at her parent's house).  This is clearly an example of how children think so unrealistically about their life when they grow up.