A composting of food scraps, eggshells, and leftovers made
by literally throwing foodstuff
out the back door and into the backyard. There does
not need to be any real or intended
garden or compost, and if there is, you certainly don't need to aim for it.
Popular for its ease and lack
of waste. As long as you throw far and don't maintain your
yard, who cares where it will decompose!