DD tested me tonight and I failed.

We were chatting in the car:

DD: We need Xmas lights in our house.
Me: Yes, we're going to put Xmas lights on our tree soon.
DD: Who's going to buy the lights?
Me: Mommy and Daddy (not technically true, since we already own them)
DD (yelling): NOOOOOOOOOO. We already have the lights!!!!!

OK girlfriend, chill. I thought it would be easier just to answer her question, as asked, but I didn't realize it was a test. DOH!!!