C: I'm going to go as a bee for Hallowe'en!
Me: Oh, Winton was going to wear the bee stuff. Can he wear your Nemo costume from last year?
C: Oh. No. Nemo swims and we should both be flying. I'll be a butterfly.
Me: And he can be the bee?
C: Uh-Huh. But Mummy, we don't have a costume for you. Maybe you can put a towel on your head and go as a towel?