Being called “untrustworthy” could send me straight into the ER, specifically being told “no tienes palabra” or “no eres persona de palabra” - what you say can’t be believed, your word is worthless. Has anybody published an article on an actual brain explosion yet? Because it might happen.
I do play with language (always with the understanding that the people I’m speaking with is part of the same game, we’re all playing) and I can certainly make mistakes or choose the wrong word, but purposefully twist words and make promises I have never intended to keep? No, and that is what the expression means.
Ah, see, I have been told something like that: “you’re not the child I wanted, I’ve never wanted/loved you”. So it isn’t in my list of “things I hope never to hear”, but rather in the list of “things I wish I’d never heard”.
As an ex-Marine, the worst thing anyone could have said to me would be, “I wouldn’t trust him to watch my back in a firefight”. No one ever said it, and I certainly hope no one felt that way about me, but sadly, there were several people in my unit I felt that way about, including my immediate superior. It’s the worst thing you can say about anyone in the military.
The worst thing someone *could *say to me is that I’m a failure as a mother. Like a lot of moms I know, I live in fear that I’m somehow ruining my child on a daily basis. To have someone actually confirm it, though, would be too much.
The worst thing that has *actually *been said to me was when my mom told me that if she and my dad got divorced it would be my fault. That was said to me when I was 18 and it still stings to recall. They didn’t get divorced, although there have been days when I wish they would have.