The kids and I were at Stretch's office late in the afternoon. Big Sis decided she would stay and do her homework there while waiting for him to come home. (I have to admit that I also figured he would leave more promptly if she were there.) While I was getting her settled before leaving with L'il Sis, I told her to do something (or not do something -- I can't remember now) and she responded with, "Roger that!"
My first reaction was a double-take. But as I thought about later, I wondered why can't I hear that more often? Seriously. As long as she's doing what she's told without whining or otherwise complaining.