"Do you think I'd look good in these? I'd obviously wear them with shoes."
Dear N, you are joking, aren't you. It wouldn't matter what you wore them with, they are irredeemably hideous.
The Oxford bags portrayed in a recent post were of soft, quality fabric, hence Ms H's comment that they "they drape a little, they flow a little" when men are dancing. Denim does neither of these - it's stiff and ungainly, designed to be a hard-working fabric. It never adapts gracefully to excess yardage.
Does that answer your question?