This is a common saying, which means: it is not generalizable, but it is true. The big head is an official and the big horn is begging, but there is a reason!

The book "Iron-Blooded Wumeng" This sentence was quoted in

Qiao Xiang ran to Ma Zhanshan, who was carrying a saber and a short gun. He looked at his not-so-burly figure and his rather big head, and said with a bright smile: "Are you a barbarian? I don't think you look like it." Ma Zhanshan suppressed the excitement in his heart and pretended to be cold and said: "What don't you look like?" Qiao Xiang said: "A big head is like an official, and a big foot is like a barbarian." The main thing is Asking who said it, doesn’t mean where it comes from. Is there any basis for this? Or is it just a common saying?

Let's form it... It's impossible to say something to a person in one sentence

Slang is one of the idioms, which refers to sentences that are conventional, widely popular, and concise. In a broad sense, idioms include proverbs and idioms (quotes). Notes), idiomatic expressions and commonly used spoken idioms, but does not include dialect words, colloquial words, idioms in written language, or famous aphorisms in famous books; in a narrow sense, colloquialisms are one of the genres with their own characteristics. Different from proverbs and sayings, some common sayings are somewhere in between. They come from a wide range of oral creations by the people, and are also related to famous poems, aphorisms, historical allusions, etc.