1.a silly and most annoying woman that is suppose to be your grandmother, but because your parent is an AB/DL you are forced to refer to her as a Mommy Ann. Emphasis on the word mommy. 2. Another way for a parent to humilate their child and to incorporate their AB/DL identity into society while blaming it on their child. 3.A clue your parent might be an AB/DL / pedosexual
sarah may spend the weekend with her grandmother, and joe larry stays with his Mommy Ann.