Originally Posted by
OhBoy 
She was boderline BPD, though i'm pretty sure now the borderline part should be removed.
Maybe they meant she was (is?) "Borderline?"
Borderline Personality Disorder (BPD) is its own diagnosis -- the name is very old school -- comes from a hard to describe condition considered the "Borderline" between Neurosis and Psychotic. Scary place to be, at any rate.
It is not uncommon, along with other Mental Illness in long-term Alcoholism and other Addictions. Some of your other and SoloJohn's descriptions sounds sort of like the condition.