An 88-year-old Ohio grandpa is gaining online fame after a denture mishap while playing the popular game "Speak Out." <script type='text/javascript' src='http://z.cdn.turner.com/cnn/van/resources/scripts/van-widgets.js'></script> <div data-cnnvansinglewidget data-affiliate='gantdaily' data-videoid='us/2016/12/29/grandfather-loses-dentures.hln' data-size='auto' data-autostart='true'></div>