Howe and Howe Tech has unveiled Bulldog 4×4, the world’s first extreme fire truck. Based on International’s 4800/7400 4×4 platform, this extreme vehicle sports a 25-inch ground clearance and rides on 54-inch Hemmit military tires. What really sets it apart are its front-end water cannons, capable of shooting 300-1,000 gallons of water per minute at 100-150 psi from its 2,000-gallon water/foam tank. The Bulldog can also be used to extract other vehicles in hard-to-reach areas, thanks to a heavy duty winch rated at up to 30,000 pounds. Click here to view the first image in today’s viral picture gallery. Continue reading to see the five most popular viral videos today, including one showing the coolest way to launch fireworks.