For confident ladies who like to tease just a little...
... who are "sweet and sour"... aka... Malty and salty
Possible interpretations:
- Lettin' people know what they DON'T have access to if she's happy wit' her man.
- Ladies who like to let fellow socialites know she IS all that - but not for anyone who ISN'T her man.
- The contents of this "vault" are exclusive...etc
Up to you, really, what YOU want the words to mean..! 😉😉