What Does "you can't do" Mean?
Learn what "you can't do" means, when people say it, and how to use it naturally in English.
You can't do this. Do you know who I am?
It means the speaker is angrily challenging the other person and implying they have no right to act that way.
From The Day We Got Married, Episode 38
When do people say this?
Scene Context
The speaker challenges someone for trying to stop or control them.
Usage Scenario
Use this in a confrontation when you want to push back hard. It can sound arrogant or threatening, so it is not polite and is usually inappropriate at work.
Better ways to say it
You can't do this.
Do you know who I am?
You can't do this. Do you know who I am?
How to learn English with ReelFluent
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