Once too often American phrase
Just another way to say "too often." Used to emphasize a negative point quite a bit. All too often means that not often, or more often,
To repeat a bad, stupid, or dangerous action resulting in trouble for yourself
He’s regretting that he had insulted her once too often.
He tried this method once too often and they caught him in the end.
If someone is fucked by the fickle finger of fate, they have gone through an unlucky situation.
No value, use, or purpose
1. Having got an unlucky outcome
2. In a hopeless situation
Have you ever heard the saying, "Once, they went to the well too often"? It is a 14th century saying that basically means that a risky action should not be repeated too often or their luck pushed too far.