It seems really rude to intentionally disrupt a serious discussion with multiple posts of cat pictures or broken beer bottles, or anything else not pertinent to the discussion. Not approving of the discussion or disagreeing with what is being said is no reason to disrupt it. There are people that are interested in participating in the discussion and exchanging ideas and concerns. This happens all too often in threads and it's ceased being a "cute little joke" and has become a complete annoyance!

It's all fun and games...
Until the flying monkeys attack!!!