Hijacking a thread is coming into an existing discussion and posting messages which are irrelevant to the original thrust of the conversation. It is inappropriate in most instances, so please don’t do it.
If you do not have anything to contribute toward the original thread topic please do not pollute the thread with unrelated content. If the thread is not interesting to you simply move on.
Don't read threads you don't want to know about. If you don't think a thread topic is good, then don't read it. The rest of the community is just fine without knowing you think a thread is "stupid". If you feel a member is prone to posting "stupid" threads, use the ignore feature.
Thank you for your cooperation...