if you're a bit bored go on Google and 'Google Gravity' then press I'm feeling lucky .....................there's a couple of minutes entertainment there.
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 .
! Brilliant! 
