#mob

• Self-propelled gun — A heavy artillery piece (gun or howitzer) structurally mounted on a motorized chassis, either wheeled or tracked, capable of moving autonomously and rapidly changing firing positions without requiring a separate towing vehicle. This military system offers superior tactical mobility, partial crew protection, and reduced deployment times on the battlefield.
• Passenger car — A self-propelled road vehicle equipped with four or more wheels, structurally designed for transporting a small number of persons (usually a maximum of 9 seats, including the driver's) and their luggage. It is powered by an internal combustion, electric, or hybrid engine, and is intended for use on public roads for utility, recreational, or personal purposes.
• Chaotic crowd — A rare, archaic, or regional phonetic variant designating a noisy assembly, a chaotic crowd, a disorganized gathering, or a social commotion in ancient communities. In isolated historical contexts, it could also refer to a band of traveling workers.