Extremely fucked up, to the point where you remember this word and scream it. Wrecked to the point where this word actually fits your status.

frequently used after taking several large hits of marijuana, or about 20 minutes after taking many shots thinking you could handle it.
guy1: yo, you were killin it takin shots earlier

guy2: I'm FINKED!

....or....

immediately after you milk a bong rip you are FINKED
by the dick of the school November 10, 2010
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The act of a sober male taking advantaged of an intoxicated female at a party. The male involved is referred to as the finker and is often creepy, skinny, and extremely pale.
Can you believe Kelly got finked twice?!
by Sit0nMyThumb October 31, 2010
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(1)someone who tells on a person for no reason at all.
(2) A slang term used in the 1960's of some one who is very unpleasent
(3) A company spy
That fink Joni justed finked on me to the boss! I'm gonig to get payback on that fink!
by BruinKiller3469 March 26, 2009
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1) A bastard, in the figurative sense. Good word to know if you're in a situation in which it wouldn't be smart to actually say "bastard."

2) A treacherous person.
"Your brother's been back-biting me again. One of these days, I'll deck that little fink!"
by Qit January 13, 2004
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noun
1. a strikebreaker
2. an informer
verb
1. (with "out") quit; give up; let down
2. (with "on") inform against
"You're such a fink-- I can't believe you finked out by finking on me!"
by nameless schmuck July 9, 2003
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To snitch on someone or a group of people.
"He's probably in the headmaster's office right now, finking on us!"
by pyro1337 June 11, 2007
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After banging your partner, the combination of euphoria, feels and exhaustion resulting in a state of mind somewhere between thoughts, feelings and a mind block.
After giving it to my girlfriend she was kind of just lying there with a look on her face and I asked her 'What's on your mind?'

To which she responded 'Finking'.
by TeamHubbieHunnie June 15, 2014
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