be made a scapegoat; be unjustly blamed; have the blame laid (/put) at one’s door; take (/bear) the blame for others ❍ 你是了味啦，教我一个人～。(老舍《骆驼祥子》) You got what you wanted and now you expect me to take the consequences all on my own!
背黑锅bei hei guo
be unjustly blamed
背黑锅
become a scapegoat;be unjustly blamed;take the blame for others