Surprise! No idea what led up to it? Yep...if you're going to spit on someone you better start running afterwards. Did the guy rob him after he knocked him out? It looked like it....or did the guy rob the passenger as the door closed?
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 .