通宵达旦 (tōng xiāo dá dàn) — All night until dawn
Translating to 'all night until dawn,' this phrase describes staying up all night, especially for activities like gaming or studying. It highlights a culture of late-night dedication and commitment.
Example Usage
为了这个项目，我昨晚通宵达旦。
For this project, I stayed up all night until dawn.
Cultural Context
Common in discussions about hard work, especially among students and young professionals.
Category: daily-life