A maneuver that is popular and perfected in Chicagoland. The act is completed when a driver with Illinois plates gracefully cuts from the left lane of a major expressway across all lanes in order to just make their exit, cutting off several cars in the process.
If it is a nice day out and the driver has their windows down, they may be so courteous as to stick their hand out of the window and hold up a certain number of fingers, alerting those on the road as to exactly how many lanes they are planning on moving.
While residents of other states, particularly Cheeseheads up north, may be annoyed at this, it is considered a common practice, exercised out of necessity, in the Chicago metro area.
Cheesehead: "Did you see that Chuck? That Illinois car just pulled a Chicago Lane Change! Boo!"
Chicagoan: "Fuck you, loser - and the Packers, too."
America's armpit. Located between the beautiful state of Illinois and the average state of Ohio, Indiana is the laughing stock of the Midwest and the honorary recipient of the "Most Confederate Northern State" award due to their hatred of blacks and gays. In fact, the KKK was born in the State of Indiana.
Features of Indiana include America's toilet Gary in the Northwest, a lot of corn in the center, and inbred hicks populating the region south of Bloomington. Residents use Indianapolis as the state's saving grace of civilization, but it is no northern metropolis. The suburbs are full of the same hicks that populate the rest of the state - just that they are well-to-do hicks, kind of like those guys on that duck show.
Illinois and Ohio are considering proposals that would use Indiana as their official dumping ground for all waste. This would accomplish both improving the conditions of those states as well as putting Indiana out of its misery once and for all.
Illinoisan 1: "I'm thinking of driving out to New York this summer to visit a buddy."
Illinoisan 2: "Better fly instead - each minute spent in Indiana lowers your IQ by 20 points."