Putting space between yourself and others on FB that knowingly or unknowingly spread bad or dangerous
information with their posts, or that proudly encourage wreckless behavior that can harm you or your family. Does not usually apply to when they're only hurting themselves (see:
Natural Selection). Usually performed in a series of escalations starting with the 30-day
penalty box unfollowing, then permanent unfollowing, unfriending, or outright blocking. Is known to be associates with a refreshing, disinfecting feeling.