The American revolution would have failed with the intervention of France and the French military.
There are far greater examples of under dogs besting military super powers. It’s laughable to put Washington on some epic and virtually unparalled pedestal of military performance.
Some pissed off afghan tribesmen defeated the greatest empire and military power of the 19th century, and then defeated a 20th century super power. And in both cases, not only bested them; but had those f*ckers fleeing in full retreat. Those pissed off tribesmen didn’t sit down to sign some nice little treaty or ceasefire with their occupiers.
Personally, I think Greenpeace in their little zodiac rafts against big ass japanese whaling ships during Whale Wars deserves props for underdogs kicking ass.