The phrasal verb "go on about" is predominantly used in informal speech rather than formal contexts. It means to talk excessively or at length about a particular subject, often implying a sense of annoyance or boredom from the listener's perspective. Usage of "go on about" is common when someone wants to emphasize that a person is speaking too much or repeating themselves, usually on a topic that is not of significant interest or importance to the listener. It is often encountered in conversational English, storytelling, and sharing personal anecdotes, particularly when describing someone who is perceived as long-winded. This expression can carry a slightly negative connotation, suggesting that the speaker views the subject being talked about as trivial or boring. Despite its informal nature, the phrasal verb effectively conveys exasperation or impatience in conversational discourse.
B1
Intermediate
1. To talk continually, often complaining or in a tiresome manner, about something.
He goes on about his achievements nonstop, and it's really annoying.
Sarah went on about her favorite TV show for hours last night.
Whenever we meet, she goes on about her problems even if I try to change the topic.
He tends to go on about politics, even when no one else is interested.
She went on about the poor service at the restaurant for the entire evening.