adv. Involving no hand-choppage or whirly-twirly-leapy-flippiness.
Real citation: "Anakin Skywalker's turn. Yeah, there was the thing with the Tusken Raiders, and the Warped Aesop that wanting someone you love to not die is bad, but the actual turn happens when Mace Windu gets handed the and tries to rather un-Jedi-ishly execute Palpatine."
(Television Tropes & Idioms, http://tvtropes.org/pmwiki/pmwiki.php/Main/FreakOut)
Made-up citation: "Young apprentice, you hold your lightsaber most un-Jedi-ishly. Don't be afraid to clutch it tight--corndog soaked in goat pee, it is not."