Ex-GF vs Wife

The following is a conversation of a wife and her hubby's best buddy aka ex-girlfriend.
Just love what the wife said :)
Note... ex-GF still has feelings the hubby !!!

****

Ex-GF : Aren't you jealous of me?
Wife : Why should you ask?

Ex-GF : Well, because of all the time he spends with me. We are best of friends !!
Wife : That's just it... you're BEST OF FRIENDS and I am his wife.. he married me *grin*

Ex-GT : Yeah... but we are so close. We practically grew up together !!
Wife : That's right ! You grew up together.... But WE will grow OLD TOGETHER *grin*

Ex-GF : *speechless*
Wife : *feeling victorious*

** note : this is from a drama show I have been following **