noun. A close relative of batshititude and bugfuckery.
Real citation: "when groups you would think would be big supporters start publicly outing your shit-nuts-titude... you should know there is a problem with what you are doing. well. if you were in fact sane."
(Sept. 26, 2006, http://kotaku.com/xml/comments/202894)
Made-up citation: "Michael Chiklis deserves another Emmy for his portrayal of Vic Mackey's ever-growing shit-nuts-itude on The Shield."