The last straw
The final small problem that makes a situation unbearable.
English
The last straw
Tiếng Việt
Giọt nước tràn ly.
Việc nhỏ cuối cùng khiến người ta không chịu đựng được nữa.
Examples
- The missed deadline was the last straw and she resigned.
- When he forgot her birthday too, that was the last straw.