enough is enough

Phrase

as an expression of exasperation especially

Japanese Meaning

十分であり、これ以上何も必要ない状態 / もう我慢の限界に達した状態、これ以上は許せないという訴え

After months of complaining and no action, she finally said, 'enough is enough' and walked out.

何ヶ月も不満を言い続け、何の対応もなかった後、彼女はついに「もう十分だ」と言って立ち去った。

Sense（1）

One should be satisfied; nothing additional is required.

Sense（2）

(especially as an expression of exasperation) The limit of patience or tolerance has been reached.