Since Hummer trucks are so last year, former Governator Arnold Schwarzenegger tooled around the rough terrain of Santa Monica in his ridiculous new monster truck on Wednesday.

The 65-year-old's new ginormous ride is a Mercedes-Benz UNIMOG, retails for about $250,000 and is the vehicle of choice for the army in Germany. Compensate much?

This may be the perfect car for going to battle ... with estranged wife Maria Shriver.