The Halo Warthog-inspired Otokar Cobra may not have all the bells and whistles compared to its video game counterpart, but its specially angled monocoque hull provides ballistic protection, while blackout lights, a thermal insulation kit, all-around vision blocks, and a host of gun ports ensure proper defense. The 7-ton vehicle has a 9 person capacity, and can be equipped with an amphibious kit should water be an obstacle. Click here to view the first image in today’s viral picture gallery. Continue reading for the five most popular viral videos today, including one showing why you should never divide by zero with a mechanical calculator.