Adjective, refering to people from the state of Illinois. To describe how terrible and rude the people of Illinois are. Often used in Kenosha, Wisconsin where all the people from Illinois come to drive on our streets and still have the nerve to tell us to watch where we are going.
by HopesAndDreams December 15, 2010

by reykwon May 24, 2008

by Getatme9 August 01, 2011

by Neeeeek December 07, 2006

by LoveMuffin86 May 24, 2011

Illy is a very special species of kaolo boef. That means she will always look for the best ways to swiep you of your feet ;)
Illy: “Hey Jet, i would go totally gay for you”
*Jet gets swept of her feet*
Helen: “Kaooooolooooo boeffff!”
*Jet gets swept of her feet*
Helen: “Kaooooolooooo boeffff!”
by Helliebel hihi November 23, 2021

An unsophisticated being with boring attributes.
Me: "you're the entire circus, a clown, a liar, a nerd and a fake friend"
Licity: "so??"
Me: "that makes you an illi"
Licity: "so??"
Me: "that makes you an illi"
by the_coolest_person_you_know June 08, 2020
