Pinterest Facebook Twitter Email Weightless Under Water Training 02:08 The guys conquer the weightlessness of the moon in the Underwater Trainer. Similar Topics: Guy Trips Travel's Best Related Videos Riding in the Vomit Comet 01:38 Antigravity Space Race 01:58 Spinning Centrifuge Trainer 01:51 Simulated Space Spinning 02:47 Space Camp 02:14 Fantasy Camp Adventures 02:35 Cigar Search In Little Havana 01:20 Ready for a Mancation? 01:49 More Videos New Orleans 21:01 Firing Rounds at the Gun Store 02:55 Paragliding Over San Diego 02:41 Playing With Explosives at Dragonmans 02:27 Demolition Derby Destruction 02:33 Firemen's Challenge In Aspen 02:40 50-Caliber Mega Machine Gun 01:30 Parkour for Beginners 02:43 San Diego 21:01 Mancations' Mixed Martial Arts Smackdown 02:35 Bird-Shooting at The Gun Club 01:44 Las Vegas 21:00 The Fine Art Of Fire-Eating 02:57 Desert Paintball Battle 02:11 San Francisco 21:01 Mixed Martial Arts Training 02:01 We Recommend Jaw-Dropping Rentals 39 Photos Best Surf Destinations 14 Photos Where to Travel in June Top US Off-Road Destinations 9 Photos America's Biggest Rodeos 13 Photos 10 Under-the-Radar Museums You Have to Visit 10 Photos