I won't be coming but my construct will. Sevenreflect has subprograms for humor, gratification and an intoxicant threshold that can be dialed up or down.
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 .