shoot your mouth off (about something)
成語所屬單字shoot
shoot your mouth off (about something) — 慣用語
1. To talk too much or too proudly about something, often revealing secrets.
1.慣用語
釋義
胡吹亂說
To talk too much or too proudly about something, often revealing secrets.
例句
He shot his mouth off about his promotion, annoying his coworkers.
Stop shooting your mouth off about your plans; someone might steal them.