In daily communication, some people may use code words or suggestive language to belittle the appearance of others. Here are some common examples, of course, the specific expressions may vary from culture to culture and region: 1. **"Untidy"**: usually used to describe a person who does not look neat and tidy. 2. **"Unfashionable"**: describes a person's clothing or appearance lacks fashion sense. 3. **"Sloppy"**: used to refer to a person's appearance is untidy or unclean. 4. **"Looks unique"**: a euphemism to imply that the appearance does not conform to the mainstream aesthetic. 5. **"Old-looking"**: refers to a person who looks older than his actual age. 6. **"Big and thick"**: usually describes a body that is a bit sturdy and not slender. 7. **"Looks like a village girl"**: implies that the dress or temperament is not urbanized enough. 8. **"Skewed"**: implies that someone is expressionless or lacks personality. Using words that belittle others is inappropriate and may hurt others' feelings, so try to avoid negative comments in communication and communicate in a constructive and positive way.