Fiona: Remember that part when Cinderella's step sisters walk away and their butts were all boing boing boing?
Me: That wasn't really their butts. It was a part of their dresses called a bustle.
Me: It was a fashion at one time. I guess they wanted to look like they had big butts.
Fiona: That's stupid.
Me: Yeah but Sir Mix A Lot would approve.