The following content is only for explanation and academic discussion. It does not advocate or encourage the use of discriminatory or insulting language to hurt others in real life. In fact, many hints or codes about appearance often imply derogatory meanings, which will cause psychological harm to the person being pointed out and are not conducive to harmonious coexistence. Based on this, some of the examples listed below are all derogatory statements about appearance that have appeared on the Internet or in spoken language, but they have regional, situational and cultural differences and cannot be generalized. When used, they may also lead to more controversy: —————————————————————— 【Common types and examples】 1. Directly using animals or objects as metaphors • "Pig head" or "pig face": compares a person's facial features with pigs, implying that the other person looks vulgar or lacks beauty. • "Gorilla face" or "monkey face": uses the image of animals such as apes to devalue the other person's facial features, with obvious mockery. 2. Exaggerate certain facial features • "Big head" or "big nose": Focus on blaming the other person's head or nose proportions, implying ugliness. • "Big pancake face": sometimes used to describe a face that is too wide and lacks three-dimensionality, thus with a derogatory meaning. 3. Comprehensive use of multiple physical features to ridicule • "Ugly": This is a common comprehensive derogatory term, usually used to express a low overall evaluation of the other person's appearance. • "Country bumpkin": Although it sometimes has multiple meanings such as culture and taste, it is often used to devalue their appearance and temperament. —————————————————————— 【Points to note】 ● Context and subjective judgment: The same description may have different meanings in different contexts. For example, some words may not be malicious when both parties agree in self-deprecating or joking scenes, but once used in a strong relationship or public occasions, it is easy to make people feel insulted and rejected. ● Cultural and regional differences: Internet terms and slang often change over time and region, and some words or codes may be limited to certain groups or platforms. Therefore, using such hints without understanding the other party's background and acceptance level will often backfire. ● Reflection and self-discipline: Although academic recording and analysis of these discourse phenomena are helpful for understanding social language phenomena and interpersonal interaction patterns, in actual communication, respecting each other and maintaining civilized communication are important basic principles for building harmonious relationships. ———————————————————— In summary, through the above examples, we can see that the words that belittle appearance often borrow animal images, exaggerate physiological characteristics, or directly use derogatory idioms to negatively describe the appearance of others. Although such words may be regarded as a kind of "humor" or "teasing" in some small circles, in essence they are often reinforcing stereotypes and belittling others. Understanding these phenomena not only helps to recognize unhealthy language behaviors in society, but also reminds us that we should try to avoid using words that hurt others in daily communication.