I keep seeing more and more references to this in the media.  Kids sucker-punch people and record it for youtube, thinking it is a "game".  They do it because they are bored.  They have no concept of the term "felonious assault".

These kids are (collectively) the future of our country.  These are the people we will be relying on to care for us in our old age.

http://www.theroot.com/articles/culture/2013/11/teen_playing_knockout_game_gets_shot_by_victim.html?wpsrc=ob_july

Excellent.  The perp got what he deserved.  He's lucky to be alive.  Maybe his buddies will think twice next time about attacking an 'unarmed' individual on the street.  More need what he got.