Definition
This phrase is used to indicate that what the speaker is about to say or do is irrespective of what the listener might be doing or thinking.
不管你怎麼樣
I don't know about you, but I'm planning to leave early.
我不知道你怎麼想，但我打算早點離開。
I don't know about you, but I'm really feeling hungry.
我不知道你怎麼想，但我真的覺得很餓。
I don’t know about you, but I think we should take a break.
我不知道你怎麼想，但我覺得我們應該休息一下。