There once was a very large lady in our town

There once was a very large lady in our town.
She wore a dress size 16.
I knew her when she was young, but she had a much smaller size.
Why do you think she is now wearing a size 16?
I guess she just 8 + 8 (ate and ate).

:)
A horse walks into a bar and the bartender says, "So what's with the long face?"