I would sell that car in a New York minute if the right offer came along.
Etymology: based on the idea that everything happens more quickly in New York City
in a New York minute
Right away; immediately; very quickly. A reference to the notion that things happen at a more rapid pace in New York City. I'd quit my job in a New York minute if I ever won the lottery.
in a New York minute
and INYM
phr. & comp. abb. almost instantly. I’d do it INYM.