Very cool, and thanks Bob for posting it. Andy, you have such great parents. No wonder you have turned into such a great man. I look forward to following you.
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 .