“Then it’s settled. From now on, we will call ourselves: pomen!”

Not much more different than Roman. It's a keeper.

I think a better one would be Roaman. After the word Roan, which as is used to describe certain color of horse coats, such as: sorrel, chestnut, or bay, sprinkled with gray or white. Honestly though, I think it just sounds better, Roaman, and could be taken as Roman. After all, and I checked Roan is pronounced R-O-n, the big "O" sound. So overall, i say go with this...sounds better to me anyway, and it's a bit out of the ordinary, but enough to fit in the the horse puns of Equestria.

7228353 yeah, it's not terrible. I sure as heck can't come up with anything better.

Sir, you have officially Piqued my interest, take a like, track and follow.

The hand slides down, and you simply grin and bare it.

unless that's a intentional pun, that's "grin and bear it", but close.

Lyra raises a hoof. “Whoa, hold on. So, what your saying is that humans ALWAYS wear clothing?”

You nod. “Pretty much. There are, of course, occasional exceptions to that, but for the most part, you hit the nail right on the head.”

Bonbon gives you an odd look, a strange mix of confusion and awe. “But, why? What is the point of wearing clothing all of the time?”

You rub the back of your neck. “Well, I know a bit about why humans wear clothing, but why don’t you tell me why ponies wear clothing?”

The humans turn to look at each other, looking uncertain, before Study looks to you.

“Well, its speculated that ponies started making clothing soon after they gained sentience, mostly to combat the bitter cold winters they had to endure. Soon after, some ponies began to wear extravagant clothing to show their social status. And, really… it hasn’t changed much from then.”

You nod. “Well, that pretty much explains why humans started to wear and make clothing. The only thing is, the whole ‘just wearing clothing for showing off’ thing, kind of caught on. Not only that, but it became so common and accepted that it became taboo to be caught naked, and later became illegal to be seen nude in public.”

The ponies turned humans looked appalled. Shield grimaced. “But, why? And how in Equestria did it become law?”

“Well one thing that pushed it forward was that usually the only time in which humans are naked together are during more, uh, sensual moments. So when humans were seen naked, it became attributed to more sexual thought.”

and also there's that human hair isn't nearly as long or thick as that of ponies so having clothes kind of compensates for that.

But, of course, it is not my design to judge, that would be the designers job.”

well, technically correct, but a better way of wording that might be "the design isn't mine to judge".

Moving forward to a grand new culture!
Keep going! ;)

Oh boy, second person, schizomagic, nudity jokes, superiority complex.

Guess I shouldn't have been surprised, from story that got put into "Humans into Ponies."