I call this move the flamin' baby bird.
Put hot sauce in her omelet (or whatever breakfast food she is eating) when she is not looking. Carry milk around with you in your mouth. When she eats part of the omelet, her mouth will be on fire. This is when you approach her, grab her head with both hands, kiss her right on the mouth and forcefully transfer the milk from your mouth to hers. After you have done this, it is in Gods hands.
Describe her to me. What is your relationship to her? How did you meet?