Defend the House keeps it coming with new Halo 4 myths confirmed and/or busted.
My particular favourite in this latest episode is that you can ride on the back on an enemy mongoose vehicle. Sort of. If you try to jump on the back when an enemy is at the wheel, it will shock you off of the ride. But if you're riding on the back with no driver, an enemy can hop in as a driver no problem.
Why you would ever want to do that? Who knows. We've done crazier things in games.