Bigmouth

A 'bigmouth' is a person who talks too much and often reveals secrets or says things that are best left unsaid. They tend to be indiscreet, gossipy, and prone to boasting or bragging. This excessive talkativeness can range from harmless chatter to the sharing of confidential information, causing embarrassment, offense, or even damage to relationships. The term implies a lack of self-control and a disregard for the consequences of their words. They might also speak loudly or over other people, contributing to a general atmosphere of excessive or unwanted communication. The severity of the term depends on the context, as the amount of damage caused by their verbosity can vary.

Bigmouth meaning with examples

• During the company picnic, Sarah, a real bigmouth, couldn't stop talking about the confidential salary negotiations. Despite warnings, she blurted out details that created tension amongst her colleagues, leading to uncomfortable discussions and undermining the trust that had been carefully built over the years. Her loose lips sparked resentment among some team members and caused significant damage.
• Mark, a notorious bigmouth, ruined his friend's surprise birthday party by accidentally mentioning it to the birthday girl a week beforehand. He had promised to keep the secret, but couldn't resist sharing the exciting news when he met her at the coffee shop and started making small talk. The surprise was gone, along with the effort the other friends had spent organizing it.
• After the team's strategy session, John, the office bigmouth, posted all the new project details to his personal social media account, despite being told not to disclose the information until a public announcement. His careless action jeopardized the company's competitive advantage and upset company management. Everyone knew it was a breach of security.
• Even though she hadn't gotten the promotion yet, Susan, a habitual bigmouth, told everyone at the water cooler that it was hers. Her constant bragging before anything was set in stone earned her a bad reputation. Everyone in the office became very annoyed with her incessant commentary on a situation that was not yet certain.
• In the poker game, the bigmouth revealed that he was bluffing when he shouldn't have. His overly expressive face and loud commentary made him easy to read, and the other players, who knew his reputation, took advantage of his habit by winning a lot of money.