"conservative media confuses jack. jack does nothing but listen to, follow, and share conservative media. don't be like jack. unless you like being confused or finding things to be miserable about everyday"
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .