Chewing On A Bone...

When I was going to school Nanny told me to call into the butchers on the way home for a bone for the dog. When I got there, instead of asking for a bone for the dog, I asked for a bone for my Aunt. He gave it to me and said;
"Here, that should keep her going for a while."
And there were people in the shop too of course. They had a good laugh. You could imagine my aunt then chewing a bone like.