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1.
NWI
It is another word for the region. It is also an acronym for northwest Indiana. It consists of Lake County and far west Laporte County. The acronym is used to make a not so cool place sound bad ass.
Dan: I don'y know what happened to Tommy Nuggets, he seems to be MIA.
Earl: MIA? That mothafucka ain't MIA. Mothafucka is NWI. He's mobbing deep, puffin on the dro, droppin bombs and shit.
by O.G. LOC November 10, 2007
 
2.
nwi
Not worth it
I was going to be the kool-aid man, but i figured its nwi.
by Nicole May 17, 2003