"Call people dead dogs" is a common Chinese Internet slang, usually used to express strong emotions or anger. This sentence is actually a vulgar curse , which contains sarcasm, insult, and derogation.
Therefore, we do not recommend the use of this language, no matter what the circumstances. When communicating and interacting with others, we should be respectful, courteous and civil, and resolve problems in a positive manner. Only by treating others with respect and understanding can we establish healthy and good interpersonal relationships.