Top definition
1. An adjective meaning the best of all possible choices for the specific noun.
2. A word used to mean feeling under the weather, or to describe general illness.
1. "Oh kiddo, I have the Lumpuckaroo of coolers"
2. "I'm feeling a bit lumpuckaroo today" or "I think i've caught the lumpuckaroo"

by La Reine Canard July 10, 2008
Get the mug
Get a Lumpuckaroo mug for your barber Bob.