Monster trucks are essentially a celebration of the American aesthetic. They're big, loud, and seemingly pointless. Seriously, why did someone slap a set of house-sized tires on a pickup truck? Just 'cause, 'Murica. You could essentially say the same thing about so many American sports: wakeboarding, drag racing, lingerie football, they're all just weird and pointless and great enough to fit right in here.
So the above compilation's collection of donuts, drag racing a truck with a jet engine, jumps, back flips, and various other over-the-top shenanigans shouldn't surprise you at all.