What's the Big IDEA...

The other day, I had gotten Brooklyn some of her favorite cereal--Special K with berries... and when she had gotten down to show me what kind of drink she wanted daddy stole a bit, she turned around and caught him, hands on hip she said, "HEY WHAT'S THE BIG IDEA?"
I started laughing I thought it was hysterical, where does she come up with this stuff... Then Nate said, Ok Donald Duck and I got it... She loves Mickey Mouse club house but, I have to say she said it much cuter than Donald Duck.