Super PolyPixel - “Whoo! Yeah! Yeah! Whoo!” are the intense words this grandma spouts as she plays Kinect Kickball. She really is quite physically active for an 80-year-old. I thought she might bite it at about 18 seconds in and land hard on that coffee table. Watch the video and see what happens. Whoo! Yeah! – I’m going to be saying that while karate chopping everything today.