A portmanteau of "make shift" and "knife" (or "knives"), used to describe a homemade weapon made up of objects one would find in a prison that is not metallic.
Hey, grab your shiv and lets shank his ass.
by CaPsi December 06, 2007
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a home-made weapon used for CUTTING, not stabbing. a sharpened tooth-brush is not a shiv, that is a shank, which is used for stabbing.
guy 1:"i got cornered on my last day in prison, i was lucky i had my shiv!"
guy 2:"oh sweet! im going to jail soon, how do you make one?"
guy 1:"take a razor blade and a lighter in with you, then melt the blade to your toothbrush."
by cutter-of-stuff December 30, 2010
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Shiv is an awesome guy who is funny and is always there to help you. He handsome and one of the best friends you will possibly encounter.
My best friend is a Shiv
by November 14, 2018
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To constantly take the piss and bully your colleagues. Usually a combination of both.
"what's wrong with you dude? You look heaps busy and sad" "thanks bro, I got a total shivving this morning so now I have to do all the work"
by Fil1 May 23, 2017
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1. knife or blade(noun)

2. stab(verb)

shiv or chiv is English 20th century slang, prob from earlier Thieves' slang "chive" meaning knife, derived from Romany.
He's got a shiv=he's shivved up
she shivved him= she stabbed him
by guttapercha January 21, 2011
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Type of gods name. Shiv: king of all gods

Shiv: always happy ,very powerful , nice ,kind , easy to talk to, has a lot of power , always there if you need help , good looking and respectful
Shiv is the most powerful name
by I'm.everyone's. king August 22, 2018
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It’s a hindu male’s name based on Lord Shiva the God.
Person 1: What’s your first name?

Person 2: My first name is Shiv.
by Groovydroovy June 16, 2020
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