 The dog in this video can hold three tennis balls in it's mouth at the same time. The lady throws three tennis balls a few feet away and the dog goes and picks them up. First it picks up one, then two, and finally three. All three of the balls are in the dog's mouth and it comes back to show the camera. It looks like there is really only one ball in the dog's teeth and the other two balls are in the saggy lips of the dog (not those balls you sicko). The video appears to be another video from Asia but the commentator speaks English and there are multiple station IDs on the video.
Watch this dog cram three balls in it's mouth at the same time. Source: Fugly.com | 
