Ever wondered what happens when engineers decide to build military vehicles with zero chill? Meet the heaviest beasts ever to roll, fly, or sail—like the T-28 tank (38 pickup trucks heavy), the Spruce Goose (a flying boat the size of your street), and the Typhoon-class sub (an underwater city). Some were so massive, they needed their own railways or could carry space shuttles. Forget stealth—these giants were all about flexing pure, unfiltered power. Which one would you want to see in person? #Cars #MilitaryHistory #EngineeringMarvels