Also known as a shape shifter, shifters have the ability to shift into any form or animal. In most stories or myths, the number one form for a shifter to use is a wolf. They slightly resemble werewolves, but don't unwillingly change on a full moon, in fact, the moon does not affect them at all.
Callie was very bad at hiding the fact that she is a shifter.
by SWAGITASTIC June 13, 2015
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One who has a DySfUnCtIoNaL ReLaTiOnShIp WiTh ThEiR ShIfT KeY. They think it's cool. NEWS FLASH: It's not. What, did you skip elemetary school?
Me: Hey. Whats up?
You: NoThInG MuCh. JuSt HaNgIn OuT. YoU?
Me: Ok, no. Here's a dollar. why don't you go buy your dignity back? Nobody likes a Shifter.
by MBequalsHeart November 17, 2005
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noun -

a term used to describe a woman that when engaged in sex shifts her body in such a way that breaks a man's penis.

The woman could be a sadist or just an inexperienced, sex-crazed lunatic.

Empirical evidence shows that they are a very clear and very present danger to dicks everywhere. You've been warned.
Doctor: "What have we got"
Nurse: "Another fractured penis"
Doctor: "Good God! This is the seventh case this week. We have a serial shifter on the loose!"

Guy 1: "Damn, that girl is fine."
Guy 2: "You don't want none. That's a shifter if I ever saw one."
by BilltownHustler September 17, 2013
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The first pint of beer consumed after a work shift is over, usually sold at a fraction of the price of a regular pint.
Greg: "Hey Bill, can you give me a ride home after we get off work?"
Bill: "Sure, but I want to grab a shifter over at the cantina first."

OR

"Hey guys, the bar across the way is doing shifters again, lets go when we get off work."
by adirondak February 17, 2012
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Your arsehole.
Guy 1: dude, whats that smell

Guy2: sorry man, those beans I had made my shifter sneeze
by chongo November 1, 2013
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someone who doesn’t have any friends and is known around school as a loser; mainly used at cardinal gibbons high school. example: the furries or anime whores you know who i'm talking about
Damn, why did that shifter just talk to me?
by warhawksluvapush November 9, 2019
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When driving an automobile with manual transmission, using big arms resembling those of a crab to maneuver the shifter handle into the proper position.
Such a big dog Willie is, shiftering those gears with those crab arms.
by Travis Morrison December 13, 2004
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