Daddy's girl

Hello ladies Good afternoon:) I've been talking to this guy for about three months he's such an amazing guy:) we get along so well! It's amazing how we share so many things in common :) We both know what we want in life! Here goes my question to you girls how many of your boyfriends have call you daddies girl :) This guy constantly tells me your a daddies girl! But yet i get him to tell me why but he's like nah and starts laughing.