(a)A term used by the financial district's employees to give an explaination of their work level. (b)a poor term for being busy used to create importance like many terms used in the financial district. (c) A term used to show your contempt for the person or persons you are speaking to as in your mind they are ignorant to what you are doing!
(a)"Fancy going for a beer?" reply,"no its month-end"
(b)"why are you such a prick?" reply, "its month-end!"
(C)"whats up with you?" reply, "its month-end!"