A Girl with Big Brothers or Where is my video camera when I need it?

The other day I walked into my room and Chloe was standing on my bed wearing nothing but a pair of princess panties. She was very seriously watching herself in the mirror with her right hand under her left arm pit. She was carefully flapping the arm up and down just as she'd seen the boys do. Sadly, there was no gas like sound effect like the boys can creat with their hand under their arm. It's hard to be a little girl trying to keep up with big brothers.