itchy-batshitty

adj. Mentally wacky in an especially scratchy way.

Related terms: batshit loony, batshit whacko, batshit insane, batshit nutty, batshit nutso, super-batshit-insane, completely-fucking-batshit-insane, batshit-fucking-crazy, batshit-sounding, batshit-demented, non-batshit, pre-batshit, anti-batshit, batshit loonball, holy batshit, batshittery, batcrap, batpoop, luminous batshit evil.

Real citation: "The documentary is moving forward, but in order to hash out the final details of our agreement I've agreed to meet with a lawyer next week as a means of arbitraton. That's fine, but I'm prepared to walk if things get ugly. Problem is that my momentum is fading a tiny bit -- I like to move faster than this and I can't because it's somebody else's story. I'm used to making short films in a month's time, and the talking-prep stage of this has already taken a month and a half, so I'm going a little itchy-batshitty. Eager to get my finger on the record button."
("IT'S FINE. THIS ISN'T HOLLYWOOD," June 9, 2005, http://www.stealthpunch.com/060905.html)

Made-up citation: "When someone blesses me, it doesn't quite drive me itchy-batshitty, but it does make me want to wash my hands."