Cách sử dụng
The expression "too cool for school" is used to describe someone who acts as if they do not care about anything or anyone, especially when they are supposed to be serious or responsible. It is used when talking about someone who is trying to be popular or fit in with a group by acting indifferent or nonchalant. For example, if someone shows up to class wearing sunglasses and acting like they don't need to pay attention, you could say they are "too cool for school". It is a slang term and should be used informally, with friends or peers, rather than in a formal setting like a job interview or professional setting.