Cách sử dụng
"Mind your own business" is an expression that people use to tell someone to stop interfering in other people's affairs or to stop being too nosy. For example, if you see two people having a conversation and you try to join in or listen in on their private conversation, someone might tell you to "mind your own business". Similarly, if you ask someone personal questions that they don't want to answer, they might tell you to "mind your own business". It's a way of telling someone to focus on their own life instead of getting involved in other people's affairs.