誰也管不著
there's no law against sth
(對批評自己的人說)誰也管不著
used to tell sb who is criticizing you that you are not doing anything wrong
I'll sing if I want to — there's no law against it.我想唱就唱,誰也管不著。
釋義來自《牛津高階英漢雙解詞典》第 9 版