擔虛名

Simplified: 担虚名

dānxūmíng ㄉㄢ ㄒㄩ ㄇㄧㄥˊ

    • to have a reputation that does not match the reality
    • to be blamed or credited for something one did not do

Character by character

Saying俗语俗語

Idiom惯用语 · Widely known

Literally
carry an empty name
Meaning
To have a reputation that does not match the reality, often to be blamed or credited for something one did not do.

Sources