Note the slashes are important, we don't use dots or dashes with this order. That's what GP was getting at.
Counterexample: US Independence Day is called the “Fourth of July”.
I would agree that, for dates with named months, the US mostly writes “August 8, 2025” and says “August eighth, 2025” (or sometimes “August eight, 2025”, I think?), and other countries mostly write “8 August 2025” and say “the eighth of August, 2025”; but neither is absolute.
But, I think the American-style formatting is logical for everyday use. When you're discussing a date, and you're not a historian, the most common reason is that you're making plans with someone else or talking about an upcoming event. That means most dates you discuss on a daily basis will be in the next 12 months. So starting with the month says approximately when in the next year you're talking about, giving the day next says when in that month, and then tacking on the year confirms the common case that you mean the next occurrence of it.
When's Thanksgiving? November (what part of the year?) 27 (toward the end of that November), 2025 (this year).
It's like answering how many minutes are in a day: 1 thousand, 4 hundred, and 40. You could say 40, 400, and 1000, which is still correct, but everyone's going to look at you weirdly. Answer "2025 (yeah, obviously), the 27th (of this month?) of November (why didn't you start with that?)" is also correct, but it sounds odd.
So 11/27/2025 starts with the most useful information and works its way to the least, for the most common ways people discuss dates with others. I get it. It makes since.
But I'll still use ISO8601.
If you wanted a short form to match the word form, you go with something like:
“mmmm/dd/yyyy”
Where mmmm is either letters, or a 2-character prefix. The word form “August 7th…” is packing more info that the short form.
