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extremely wicked
used to intensify the expression of wicked as an adjective
You are nefarious cool.
by ?? June 17, 2004
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A word used to describe activities and deeds that are evil wicked and odious.
The world was shocked to learn of the nefarious activities of Ian Brady and Myra hindley, which came to light in October 1965.They came to be known as the 'Moors Murderers'.
by Inja September 06, 2006
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4
Having absolutely no idea what is going on. Go-to phrase when you want to be extra on a phone call.
Umm, let me umm preface this call with umm, there could be umm something nefarious going on but umm, I don’t umm really know if there umm is or not. I would need logfiles and umm admin acces last to verify. Right.
by Ted Turdsley May 20, 2019
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Can someone enumerate all the processes running on this server and find out if one of them might be nefarious?
by Mures May 26, 2005
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A no-life coder who has nothing better to do that code detected crypters.
Guy 1: Hey whos that kid that licks fogles ass?

Guy 2: Oh, you mean Nefarious?

Guy 3: Yeah, that faggot.
by 187ci Clan Member August 06, 2009
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