A Singing Koala

I was putting the twins to bed and we were reading a bedtime story about a guy and his pet pug. Thing1 asked if I would ever want to have a pet pug (she knows that I have always wanted a dog).  I told her I would not want a pug because I prefer big dogs.  She said, “I want to have a Shih Tzu… and a koala that I will teach to sing.”