flake

n. An unreliable person; someone who agrees to do something, but never follows through.
1. John called in sick to work again today. He's such a flake.

2. Mary said she would do the research for our project, but it's been a week and she hasn't done a thing. She's such a flake.
by Gargouille May 30, 2005
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flake

hey we going to get some flake for your birthday lad, its well strong but its pricey a hundred quid a gram
by merlin sheets March 15, 2012
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flake

Oh wow! Scored some boss flake last night! Me nose feels like me bird was burning me nostrils with a lighter when I was asleep.
by Daniella Westbrook December 19, 2015
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flake

(verb, oftenly used with "out") - To decide not to go at the last second; To "ditch" or "bail out."
"You said we were gonna go see the movie! Don't change your mind and flake out!"

"Damn, it's been an hour since we were supposed to meet. I bet she just flaked out on me."
by Patrick March 18, 2003
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flake

we knew chris wouldn't show up 'cuz he's a flake.
by baron S July 20, 2005
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flake

A so called friend who is constantly unreliable and shady. A flake is someone who can think up an excuse for everything but their own existence. The behavior that a flake exhibits is a product of their own desire to manipulate people. A flake will find reasons to ditch a friend whenever that person wants to do something that is not on the flakes agenda. They are insidious beings they do not exhibit this behavior when you first meet them but usually much later down the line. A true flake is not the idiot that they would have you believe.
Bob secretly does not like opera, so he tells his friend to buy the tickets anyways and then does not show up. He calls the friend at the last minute and says he must study for a test. Of course it's the middle of summer vacation though, what a flake.
by JJCarnegie April 16, 2009
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flake

n. An unreliable person; someone who agrees to do something, but never follows through. Someone that you can never count on to eat lunch with or go to a party with.
Jenny is a flake, she told me she'd go to that party with me on Friday, and she found plans with some other girl.
by jdawg051994 September 15, 2010
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