at the end of (one's) rope(redirected from at the end of our rope)
at the end of (one's) rope
Completely worn out, exasperated, or exhausted; having no more patience, endurance, or energy left. Joshua started throwing a tantrum this afternoon, and with all the other things I have to get done, I'm at the end of my rope! Daniel's been at the end of his rope for weeks now—he has seriously got to get a different job!