The Science Of Getting Kicked In The Balls

 
  •  
     
     
     
    March 4, 2011 at 5:30 am

    Alternative content

    Get Adobe Flash player

    Who knew science could be so painful to watch.

     
     
    Speak Your Mind
    Tell us what you're thinking... and oh, if you want a pic to show with your comment, go get a gravatar!