Here are some possibilities for what it might refer to:
* A journalist who manipulates or distorts news for their own agenda. This could be someone who fabricates stories, selectively reports information, or twists facts to fit a narrative.
* A journalist who focuses on sensationalist or tabloid-style news. This could be someone who prioritizes shocking or outlandish stories over accuracy or depth.
* A journalist who is particularly aggressive or ruthless in their pursuit of news. This could be someone who uses unethical tactics, pushes boundaries, or is known for being adversarial.
It's important to note that these are just potential interpretations, and the meaning of "news butcher" likely depends on the context in which it is used.
If you encountered this term in a specific situation, it would be helpful to provide more context so we can understand its meaning better.