LINK:  http://www.addictinggames.com

Look suspiciously over your shoulder.  It's almost lunchtime on Wednesday and your boss still hasn't been by your cubicle yet today.  That's strange... so be careful... he may pop on at any moment. You've strategically turned your monitor screen so that someone just "popping in" can't see it easily, even if you look contorted sitting in your chair.  No worries, just keep going, you're so close to high score.  You don't want some n00b to keep the high score of this biker game... so you will even "work" through your lunchbreak if you have to.  MINIMIZE THE SCREEN!  SOMEONE'S COMING!  Jeez, it's just Kathy from HR going to the copier.  You can keep playing.  Perhaps its right around this moment (with the high score still a hundred points away) that you realize that you add absolutely zero value to the company.
-Dan-O