adj. Like a leper, in the social outcast and/or rotting flesh sense.
Real citation: "They put me on Valtrex - which I'm supposed to take daily - but the thirty dollars the prescription costs is not really in my budget so I take it when I feel a breakout coming on. I didn't catch it early enough this time. It's not as bad as it used to get pre-Valtrex but I feel leper-ish."
(Jan. 12, 2004, http://gerberagirl.diaryland.com/bodyissue.html)
Made-up citation: "'Leper-ish Lemon' is not a popular smoothie flavor."