Bear Grylls Top 3 Most Disgusting Moments | NOT FOR THE SQUEAMISH

Bear Grylls has been known to eat an interesting meal or two over the years. Here are 3 of the absolute worst. Subscribe to Discovery TV for more great clips: http://www.youtube.com/subscription_center?add_user=DiscoveryTV Follow Discovery on Twitter: http://www.twitter.com/DiscoveryUK