Time devoted to keeping your girlfriend happy e.g. phone call in the evening or a saturday morning shopping for a new door mat.
Meredith is away for the weekend with mates, his phone rings, he recognised the number as his fiancé and answers it to the disgust of his friends
Crayford: "where are you going?"
Meredith: "It's the misses"
Meredith: "I want to go away next weekend also so I have to keep up with my chick admin"