A friend asked some questions I wasn't sure what my answers to were, and am curious what people here think: What is the definition of a "troll"? What makes th

A friend asked some questions I wasn't sure what my answers to were, and am curious what people here think: What is the definition of a "troll"? What makes these pages different than any other large social media page, almost all of which are presumably run by people for eyeball-click-generating financial purposes, just like these?