Short for Southern Illinois or the region of the state that residents sometime refer to as Little Eygpt. It is a play on So Cal (Southern California) or NoKY (Northern Kentucky) but is particularly amusing for those from Little Eygpt, or So Ill, as, in urban dictionary terms, there is littl 'Ill' about Southern Illinois
Pete: Where you at?
Joe: So Ill.
Pete: Cool. Can you pick me up some catfish?
Joe: Sure thing.
Pete: Cool
Joe: So Ill.
Pete: Cool. Can you pick me up some catfish?
Joe: Sure thing.
Pete: Cool
by R.H.Yednock September 6, 2006

Abel: What are you doing this weekend?
Clayton: I might be going to the Home and Garden show by myself.
Abel: Bro, that's so Bieber...
Clayton: I might be going to the Home and Garden show by myself.
Abel: Bro, that's so Bieber...
by Bieb Fiev August 17, 2010

by Mike Parkhill December 9, 2008

by Socampcreator October 11, 2021

by larl kindberg April 3, 2010

The act of creating yourself as a false idol. Seeking self glory with existing achievements and text.
I'm sorry Mr Smith. The book you have written is word for word someone elses work, with minor additions and subtractions. Mr Smith, that is so storm.
by Mr evoL November 21, 2010

by UrbanLicktionary October 19, 2019
