"You Know" is a common phrase used in conversation to indicate shared understanding or to prompt the listener to recall information. It often serves as a filler, allowing the speaker to gauge the listener's familiarity with a topic. This phrase can create a sense of connection between the speaker and the audience. In various contexts, "You Know" can also be used to emphasize a point or to seek agreement. It is frequently heard in casual discussions, making it a staple in everyday language. Its informal nature allows for a relaxed communication style, often seen in interactions among friends or peers.