SW related ways of saying someone is crazy.

One hydrospanner short of a full set. Sheilds are down. Threepio's quiet. Stuck his digit in the wrong socket. Really a protocol droid, treated like a god. Dumb enough to be defeated by Ewoks. Made the jump into hyperspace without setting the coordinants. Sharp as a stormtrooper's shot.-Unicorn Lady The brains of a rancor. The wit of a Hutt. Stupidity as obvious as Jacen's love for Tenel Ka. One Wookiee short of Kashyyk. One crystal short of a lightsaber. One blade short of a lightstaff. A Sith without the dark side. A Jedi without his robe. A Padawan without a master. Unmindful of the living Force. A direct relative of Jar Jar Binks. Not exactly Nubian royalty material. Compared to his IQ, Jar-Jar's a genius.-Unicorn Lady. As unreliable as the Falcon's hyperdrive. About as bright as a future in the Maw. About as bright as a stormtrooper. About as bright as an Imperial Admiral. As confused as Yoda's speech patterns. The same level of sentience as a Gort.