What does wearing a helmet mean in Cantonese when threatening?

I want to be handsome when riding an electric car, but I'm afraid it's not safe (wearing a helmet). It is used to describe people who have big dreams, but they always do things that scare ghosts at the bow and thieves at the stern.

Proverbs are spoken and popular language units created by the people with Chinese words and circulated in their spoken language. They are popular and widely popular stereotypes, concise and vivid, and most of them are created by working people.

Reflect people's life experiences and wishes. Common sayings, also known as common sayings and common sayings, are synonyms. The word common saying has been widely used as a linguistic term; As the saying goes, it has the color of classical Chinese; As the saying goes, there is a common saying. Proverbs make people's communication more convenient and interesting, with local characteristics.

Extended data:

Cantonese speech

One of the important dialects in southern China. Guangzhou dialect belongs to Guangfu dialect and is the representative dialect of Cantonese. It is popular in the Pearl River Delta, central Guangdong, western Guangdong, parts of northern Guangdong and southeastern Guangxi.

Guangzhou dialect in a narrow sense refers to Guangzhou dialect, especially Cantonese, which is popular in Guangzhou. Guangfu dialect itself is constantly changing and developing. Before 1949, the words used in Guangzhou dialect were quaint and less influenced by the northern dialect.

The main projects of Guangzhou dialect are Dongshan, Xiguan, Xicun and Panyu. Guangzhou dialect is "Guangzhou dialect" in a narrow sense. Because it is located in the central city of the Pearl River Basin, it is the mother tongue of tens of millions of local residents in Guangzhou, Hong Kong and other cities, and has long guided the traditional Cantonese opera culture and Cantonese pop culture, with great influence. It has been accepted as the established standard pronunciation by people in various Cantonese dialect areas.

Cantonese itself is slowly changing. Guangzhou has a wide range of sound reception, even including some accents from Foshan, Zhongshan and Hong Kong.