胸中无点墨

Traditional (Taiwan): 胸中無點墨

xiōngzhōngwúdiǎnmò ㄒㄩㄥ ㄓㄨㄥ ㄨˊ ㄉㄧㄢˇ ㄇㄛˋ

    • utterly uneducated
    • without any learning

Character by character

Saying俗语俗語

Idiom惯用语 · Widely known

Literally
not a drop of ink in the chest
Meaning
Describes someone with no learning or education. Critical or mocking.

Sources