Yeah! Mine is shacked up with a former friend of mine. I should be p!ssed, but it is the greatest favor anyone has done for me.
She still calls and gets nasty over little stuff and I say: "Hey! I'm not your husband anymore, you don't have to yell at me. I'm just some guy on the phone now."
Changes her behavior completely.
I know this was very effective, because she spent the whole next day sobbing in the basement. You see, her boyfriend couldnt tell her why he was breaking up with her; it would be just too awkward, I had figured this would be the case. She never knew what hit her. She didnt see anybody for a long time after that.