Making information noise to reduce the effectiveness of dialogue is unethical and is not conducive to good communication. It may destroy interpersonal relationships and hinder problem solving. It should not be advocated. However, from the perspective of understanding its manifestations, there may be some of the following behaviors： 1. **Frequent interruptions**: Forcibly insert your own words without waiting for the other party to finish speaking, blocking the complete expression of the other party's thoughts and information. 2. **Use vague, ambiguous, or incomprehensible language**: Deliberately say some vague and misleading words and phrases, making it difficult for the other party to grasp the meaning with certainty. 3. **The answer is not what you asked**: You do not give a relevant response to the other party's question, but say some irrelevant content. 4. **Irrelevant topic jumping**: Constantly jumping from one topic to another irrelevant topic suddenly, causing the dialogue to lose coherence and focus. 5. **Extensive use of jargon, rare words or professional terms**: Without considering the other party's knowledge background, excessive use of vocabulary that only people in a specific field understand makes it difficult for the other party to keep up with the rhythm of the conversation. 6. **Emotional interference language**: Use tones or words with strong emotions such as aggressiveness, ridicule, and anger to engage in dialogue and disrupt the atmosphere of communication.