This might actually be the case if you're post-suicidal by proxy of actually having committed suicide.
Jonaleth: Nah. I'm not suicidal. It'd take more effort than I'm worth to kill myself. I'm just a hollow, dead thing.
Jonaleth no longer has the will to live, but he also does not have the will to die, instead he considers himself "already dead", having lost his Elven immortality. He is post-suicidal.
(Characters from Baldur's Gate II)