Warning; This is not to be taken seriously, and the degree by which humans win (spoilers) has been amplified for the purpose of comedy.
Have you been reading a 'Human/Pony War' fic and been wondering how the ponies are putting up a fight with medieval level weapons and magic, while we have firearms, nuclear weapons, armies the size of their entire population and most importantly, years and years of perfecting the art of war. This is how an actual human/pony war would go.... with comedy.
9/11/14- FUGGIN A, I GOT FEATURED! Holy crap I go to sleep after sending it for submission, wake up, check it, pretty good support, I go to school, come back and I have hundreds of comments, favorites and 10 new people followed me
10/11/14- Christ, we're 3 likes away from 1,000.

Applejack's daily routine is interrupted by a visit from Rainbow Dash, who has a surprise waiting for her in the barn.

However, it would seem that Dash isn't the only unexpected visitor that day...

An entry for the Spring Fling Contest.

Adolf Hitler and Hermann Fegelein are arguing over an antic. Hitler pushes Fegelein into a portal and falls in aswell. Now they are in Ponyville. THIS IS BASED OFF OF HITLER RANTS PARODIES NOT THE REAL HITLER

The Second World War wasn't good for anybody, particularly El Führer. Just how bad will things be when the ponies meet a fraction of the universe's most notorious art student?

Now with reading

Fluttershy once got a knock on her door. It was you, Hitler. You and her had dinner before she realized who you are, so she shot and killed you. Twilight, unfortunately, was right behind you. Now both of you are in Hell. Have a nice trip!

The High Jew Elf Kyle, has found himself in Equestria or more specifically the Everfree Forest. As Kyle journeys through this land he will find ponies, griffons, princesses and even unexpected friendships on his quest to find a way home to South Park.
But will he even want to go home once the opportunity is shown?

Staying in Twilight's Castle, you make the terrible error of flippantly calling her 'Hitler'. She demands a history lesson (for archiving purposes, of course) and you give her one that ends up being far more frustrating than you had anticipated.

EDIT: Featured 8/27/19!

When your life is as dull a gray as the world that surrounds you, the mundanities can make it all seem meaningless. Sometimes all we need is a little color -- or six -- to reintroduce us to what truly makes life worth living.

*6-16-2017 Edit, added Rainbow Dash tag because it triggered knighty.*