The phrase "be on about" is a commonly used colloquialism in British English. It means to talk excessively or repetitively about a topic, often with no clear purpose or point. The spelling "be on about" follows the standard British English pronunciation rules, with the "e" in "be" pronounced as a short vowel sound /ɛ/ and the "o" in "on" pronounced as a schwa sound /ə/. The stress falls on the second syllable of "about" with a clear /aʊ/ diphthong sound.
The phrase "be on about" is an idiomatic expression commonly used in informal British English. It is typically used to convey the idea of someone speaking at length or obsessively about a particular topic or subject matter. When individuals are said to be "on about" something, they are vigorously discussing or emphasizing a point, often in a repetitive or exaggerated manner.
The phrase can also be used to imply that a person is rambling, going off on a tangent, or indulging in a lengthy discourse that may appear repetitive or irrelevant to the listener. It suggests that the speaker is deeply engrossed in what they are saying, often with great enthusiasm or intensity.
"Be on about" is frequently employed in conversations to express a sense of annoyance or impatience with someone who is excessively dwelling on a particular matter, especially if it seems trivial or unimportant. The phrase can also be used humorously to describe someone who continually raises a subject or is overly preoccupied with a specific topic, sometimes to the point of being irritating to others.
In summary, "be on about" refers to a person passionately or obsessively discussing a certain topic, often in a repetitive or exaggerated manner. It can signify both annoyance with someone's constant focus on a subject and a lighthearted way to describe someone who frequently brings up the same topic in conversations.