Oh, no, it’s wrong grammatically too, they just don’t teach this unless you study linguistics. Most of all languages with fixed word order and some others have a natural order of adjectives. Tom Scott has a great vid about it.

Yes, Russian has an adjective order too. “A big old blue car” would be «большая старая синяя машина», saying «синяя большая старая машина» implies that “big old car” is a specific term.

That’s the whole point, you know damn well when it’s weird, if one can’t name a single weird fact about yourself, you’re not the target audience

Съешь ещё этих мягких французских булок, да выпей чаю