N. Someone who suddenly quits talking you on instant messenger services, without telling you a reason. An IMer with ADHD.

V. Flake out: to suddenly quit talking for no good reason.

Adj. Flaky, describing someone who is a flake, or one who flakes out.
She is such a flake because he will just leave in the middle of an IM conversation.

My cousin really flaked out and went to get ice for her knee without telling me.
by FlakeBlocker December 16, 2005
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An self-consciously pretentious, "arty", often new-agey, socially akward type; commonly said with "Arts" (an arts-flake)
Beetljuice: "Delia, you are a flake, you have always been a flake. If you insist on frightening people, do it with your sculpture."

Heathers: (Veronica's Dad, pointing at the TV): "Hey, isn't she that flake we met at the school fair or something?" (talking about the new-agey, overly dramatic English teacher/morale builder)
by ecoyne January 12, 2008
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Some worthless dude who basically hates women but sucks them in to think otherwise. His answer to everything is "Sorry"...with a big whine!!!

Don't be fooled ladies. He is very deceptive and SUCH A BIG FLAKE!!!

Nice women get totally sucked in my these guys...
This guy TAKES THE CAKE!!!
Relationship starts off with all the chivalry-opening doors, opening car door, nice words, holding hands, hugs, lots of kisses-gets you hooked then BANG, for no reason, one day doesn't want to kiss you
GFriend-what's wrong here? Why don't you want to kiss me?
Him-Oh, I forgot to tell you, I really don't like kissing
GFriend - What??? Last week you couldn't get enough of me, WTF???
Him-SORRY, I made a mistake and shouldn't have done that-I really don't like kissing
FLAKE!!!

This is the BEST ONE!

He hasn't called in 2 months-we broke up
Him-Hi how are things...etc, etc, etc, Then asks me about concert tickets to his favorite band that I bought tickets for
ex-Gfriend-thought you weren't coming so I invited someone else
Him-AWWWW
ex-Gfriend-well what do you expect, I havn't hear from you in 2 months
Him-I've been busy
ex-Gfriend-tell you what - the other concert in October for the same band-you can come then-you just have to pay for your $75 ticket. If you ACTUALLY SHOW UP, then I'll buy dinner, if not, then I'll give your ticket to someone else and you lose the $$. Sound fair?
Him-Yes, that's fair

Haven't heard from him since...LOL...F'n DUMBASS FLAKE!!!...I knew he would disappear again!!! Good riddence...
by RawAngel July 28, 2010
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A diss word to the Folk Nation or members of the Folk nation
Man, dat flake jus tried my boy dats a vice lord.

Lets go jump dat flake.
by 5 poppin January 25, 2010
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Able to sell much accounting software.
That guy Flaked the shit out a da wes' pappy.
by `Nando March 6, 2003
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When a guy dose his bird up the ass and after hes blown his load he pulls it out and sees shit falling off his cock like snow flakes
dude my missus was so fucking flakey!!!
by Donkey_Punch69 July 25, 2008
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steven: look at deez flake ass niggas

other person: fo real they some flake ass bitches
by WAKA FLOCKA FLAMEEE August 16, 2010
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