Here's a cool watermelon trick to make you the #1 food bringer at your Labor Day picnic this weekend. PLEASE CONSIDER SUBSCRIBING: http://tinyurl.com/MarkRober-Sub ****************************************­ I make videos like this once a month all year long while supplies last: CHECK OUT MY CHANNEL: http://tinyurl.com/MarkRober-YouTube FACEBOOK ME: https://www.facebook.com/MarkRoberYouTube FOLLOW ON TWITTER: https://twitter.com/#!/MarkRober