Which of the following is known as "butting into a net"?

The phrase "butting into a net" refers to the act of interrupting or intruding into a conversation or discussion, particularly in a group setting. This action disturbs the flow of communication and can lead to misunderstandings or disrupt the focus of the discussion. Therefore, the answer indicating that it is about interrupting a group conversation aligns perfectly with the concept of interrupting or intruding in communicative scenarios.

In contrast, participating in an organized meeting emphasizes structured engagement rather than interruption. Listening without interference reflects a passive role in communication, and scheduling a transmission time pertains more to logistical planning than the act of interruption in conversation. Thus, the correct answer highlights the active disruption aspect associated with "butting into a net."