"Runs at mouth" is an idiomatic expression used to describe someone who talks excessively, often without thinking before speaking or without being particularly knowledgeable about the topic being discussed. This phrase implies that the person's words flow ceaselessly and rapidly, resembling the uncontrolled gush of water from a running faucet.
When someone "runs at mouth," they tend to engage in lengthy and often unnecessary conversations or monologues, without considering whether their words are relevant or interesting to the listener. It suggests a lack of filter or discretion in their speech, as well as a tendency to dominate conversations with their own opinions, anecdotes, or random thoughts.
Individuals who "run at mouth" may exhibit traits of verbosity, self-importance, or a desire to maintain control over conversations. Their excessive talking may stem from a need to be heard or a lack of awareness regarding social cues that indicate when to contribute or withdraw from a conversation.
The phrase can be used in various contexts, such as in personal relationships, professional settings, or public speaking. It typically carries a negative connotation, suggesting a lack of communication skills or an inability to listen and engage in meaningful dialogue.
In summary, "runs at mouth" describes a person who speaks incessantly, often without considering the relevance or impact of their words.
