It rhymes with mouse and louse, that's how I've always thought of it.
The idea that it might rhyme with chaos didn't occur to me until he was well into the senility stage of his posting career.
May be you could clear up for us what the situation is? Which account is currently active? Is it the NAOS account, or the Huge/Size account?
I saw NAOS posting for a bit last week, but now seemed like he's been banned?