FIFO...sounds like something a giant would say.
It means: Full In, Full Out. I don't remember where I read this one, but I've been trying to keep it in mind. It means, never leave or enter a room without having your hands full! I'm especially trying to do this regarding laundry. I can't lift a big, heavy basket. But I can carry a handful of clothes. I try to categorize them (like bringing up all my aprons), which makes them easy to put away.
I also try to remember to carry dishes out of a room. We tend to have dishes all over the house, and I'm just as guilty as anyone.
What I like about this acronym (I think that's what it is) is that you can get a lot accomplished in a day with minimal effort. Like the pennies you throw in a jar, little things add up!
Here are some other organizing acronyms I like:
OHIO--Only Handle It Once
AFT (or FAT): Act, File , Toss--the only three things you ever need to do with paperwork!
What organizing acronyms* do you like?
*that better by the right word, since I've used it several times here.