adverb. What a terrible modifier! It's like a word without sunshine...
Real citation: "Wow. I think I held the spam off for quite a while, with the exception of that thank-you post that was un-me-ishly brief."
(Dec. 23, 2008, Livejournal, http://paatriiing.livejournal.com/52286.html)
Made-up citation: "Everything I do, I do un-me-ishly. That's because I am dark and mysterious and paradoxical and free this Friday (hint hint)."