Acronymn for Entry Without Inspection, a legal term used by US Immigration Officers. It refers to illegal aliens that enter the United States without being inspected by a US Immigration Officer.
The ICE Immigration Enforcement Agent had to process 5 aliens: One was a visa overstay and one was an AggFelon, but the other 3 were just plain ol' EWIs.

The US Border Patrol Agent deals mostly with EWIs every day.
by Dave December 1, 2005
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'ee·wee
n. The acronym for Electronic Wind Instrument, a non-acoustic, 8-octave wind instrument manufactured by the Akai Professional corporation and made popular by saxophonist Michael Brecker. The EWI consists of two primary components: the controller, utilizing the boehm fingering system similar to that of a saxophone; and the analog tone generator module. It is related to the less popular Electronic Valve Instrument (see EVI).
an EWI solo; the EWI player.
by Helioseismology December 31, 2005
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Abbreviation meaning "Easy while Intoxicated"
Elyssa isn't a slut, she's just EWI.
by asdleifld March 29, 2009
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Acronym for: Emailing While Intoxicated
"Dude, what's wrong?

"I donno. I got the most twisted email from my ex last night. It's been buggin me all day!"

"Don't sweat it. She was probably EWI!"
by gfrancetto November 28, 2007
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something that is totally utterly nd disgustingly disgusting!!
Anna: My sister shoved a frog in my face last nite!!
Ashlyn: What did you do?
Anna: I screamed,'EWIE!!!'
by (=Maddy=) December 31, 2009
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what really cool people say when something disgusts them
Ewies! that slimy frog just touched me.
by ewies February 24, 2011
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