The phrase "did a number on" is commonly used to describe messing up or causing damage to something or someone. Phonetically, the word "did" is pronounced /dɪd/, with a short "i" sound followed by a voiced consonant "d". The word "number" is pronounced /ˈnʌmbər/, with the stress on the first syllable and a schwa sound in the second syllable. The phrase is informal in nature and typically used in casual conversation or writing.
The phrase "did a number on" is an idiomatic expression used in informal and colloquial English to describe an action or event that has had a significant and often negative impact on someone or something. It implies that someone or something has caused damage, harm, or created a distressing situation.
Specifically, the phrase suggests that the subject of the action or event has been greatly affected or influenced in a way that has left a lasting impact. It often refers to psychological or emotional damage but can also encompass physical harm or significant disruption. The phrase can also be used to describe situations where someone has manipulated or deceived another person, leading to significant consequences.
This phrase is derived from the world of showbiz, particularly from the performing arts, where entertainers or actors might "do a number" to impress or captivate an audience. However, its usage has extended beyond this context to describe any action or event that has had a powerful and often negative effect, whether intentional or unintentional.
Overall, "did a number on" is an idiomatic expression used to convey the notion of causing significant damage, harm, or distress, often resulting in lasting consequences for the subject or object of the action or event.