In my comment, I shared a favorite memory from when my little sister was about 3 years old. After I submitted it, I realized that I wanted to share it with you, too!
We love to tease my sister, Kate, because when she was 3, she wanted to marry Daddy. She was obsessed with Snow White at the time, so she announced that she would wear a Snow White dress, and Daddy would dress up as Frosty the Snowman. She even picked out the wedding venue--the local La Quinta Inn! But it had a snazzy bell tower, so how was a 3 year old supposed to know it was just a hotel?
When she discussed all of the details with my mom, Mom said, "If you marry Daddy, what will happen to me?!?"
Without batting an eye, Kate responded, "You can be one of the seven dwarves. You'll be Grumpy."