Hmm.. Is that sort of like when you install Windows, and it asks you where you live, and you say Australia, and it automatically updates all its settings to US currency, US time zone, US language, US locale, etc? Nope, never affected me!!
Actually, I think 'KFC' is neither an acronym nor an abbreviation. I think it's a vain attempt at trying to fool the masses into think that the muck they sell is slightly MORE healthy than deep-fried chicken coated in batter. Tastes good all the same...