One of the best things about Facebook is the stuff that everyone finds and shares. Most of these are friends of friends or the people you know that just love certain topics and write and find content for those topics incessantly. While on an off day it is easy to be irritated by the 100 links or posts about the topic, often there are real gems.
Like this one (I love my kooky friends and kooky friends of friends).
It makes me as happy as the explanation on Sluggy Freelance 1 million years ago about the difference between Republicans and Democrats. I always want to read it after seeing something political done in a novel way.