I'd go for Shoving A Dipstick Into a Pitbull, but that only covers one aspect of what that title might have to say.
Do you have a favorite title you would have her call her rumored book, if she had to let you name it?
After all, she will probably need a lot of help writing, editing and, well, and making her book long enough to be called - a book.
Oh, my suggested book title came from a Palin joke I thought up, driving home from work:
Q: How do you get a dipstick into a pitbull?
A: Tell Sarah Palin that it will improve her GOP political prospects. She'll shove it in there for ya.
Anyway - throw out your Sarah Palin memoir title.
Update: This is very creative, very positive, so far. Thanks.