Wednesday 17 February 2010: Tummy troubles
"Great granny must have been very big if she had granny, mummy and me in her tummy."
"No, granny was in great granny's tummy, mummy was in granny's tummy and you were in mummy's tummy, but not at the same time. Nobody's been in daddy's tummy because daddies don't have babies."
"Yes, you just have a big fat tummy."