The latest viral Internet trend is dogs eating watermelon. The sweet treat helps them cool down in the summer and is fun to watch!Check out more Plugged In - Viral Videos, News & Stuff.California Police Shoot Car With Bear In It Using Bean Bag ShotgunBy Daniel TraversDog Plays Metallica 'Enter Sandman' DrumsBy Daniel TraversThis Dog Heavy Metal Band RocksBy Daniel Travers