I am tempted to say, "If you are going to have him around the kids, go ahead and introduce him. Tell the kids who he is, and the role that he plays in your life."
Good one.
Heh, heh, heh...she's:
1. Lying to you about Shrek 2. Lying to parents about Shrek 3. Lying to Shrek about parents. 4. Lying to Church about Shrek (she takes communion while in mortal sin)