What is a irrelevant sentence?

An irrelevant sentence is a sentence that is not related to the topic being discussed. It can be a random thought, a fact, or a story that has no bearing on the conversation. Irrelevant sentences can be frustrating and disruptive, especially when they are used to derail a conversation or avoid discussing a difficult topic. For example, if someone is talking about their new job, an irrelevant sentence might be "I saw a movie last night." This sentence does not contribute to the conversation and only serves to distract from the main topic.