Put an eightball under the front seat of her car, when you know she'll be out driving, call the cops tell them you see a car matching hers driving crazy. She'll get in minor trouble when they find the coke. You'll get custody.
Everytime she comes to pick up the kids, when it's her day to have them, call her a coke whore.
Everytime she comes to pick up the kids, when it's her day to have them, call her a coke whore.