a royal blue terricloth satchel used to hold various items of a mess kit (i.e. spoons, forks, bowls, etc.)
a "donkabag" is also an exclamation of pure joy or hatred.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)