to bust a gut
01
to try one's best to do or achieve something
![to [bust] a gut definition and meaning](https://cdn.langeek.co/photo/43040/original/?type=jpeg "to [bust] a gut definition and meaning")
예시들
I had to bust a gut just to keep up with the workload.
02
to laugh really hard, particularly to the point that one's stomach hurts
Idiom
Informal예시들
Jane's witty jokes had her friends laughing so intensely that they feared they would bust a gut.
