abbreviation for Fuck It Dude! originated as a 'Get Crunked up saying' before Hart County Cross Country meets. just say F! I! D! to avoid geting in trouble
Just fid!
by c-lo April 7, 2004
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"Furry in Denial"

A Person who Enjoys the Furry Fandom or Anthropomorphic Animal Characters, But denies the title of being a Furry.
Alternatively can also be applied to people that Screech about hating Furries so much that the hate seems fabricated.
by Incisors April 8, 2017
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a cool person to chill with. but dont catch this person on a bad day cuz they can be a bitch!
Lets smoke some weed and drink some beer with fid!
by Typsy November 19, 2007
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FID is the acronym for "fatty in disguise". A fatty in disguise is usually a woman who uses deceptive tactics to conceal her large body mass. She will often wear black to slim her figure or wear large multicolored garments as a distraction to her prey. When online, the FID will often take pictures at awkward angles and these photos will usually only be head shots.

With practice and experience, a man can quickly spot a FID and avoid wasting his time and energy.
"Mary's online dating profile looked really good, and she had a lot of nice headshots. I enjoyed talking to her on AIM and the phone. But after doing some stalking on google, I found out that she's really a FID, a fat, wretched, beast of a woman."

"That girl has big tits but its just all fat, take a closer look past that floral pattern on her dress, she's a FID man! Don't do it! "
by fatchickssuck October 7, 2011
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Facebook, Instant, Death, Syndrome. When you attempt to log into your facebook account to find the powers that be at facebook deem the actions you have partaken in too raw. Resulting in them killing your profile off. Common causes - Telling an old Ukranian man that a photo of his 90 year old mother is giving you a fat. Or that his German Shepperd has its lipstick out.

Also joining groups of poor taste eg - satanic sluts, fuck jesus or kangaroos are cunts.
I awoke one sunny morning ready to marvel at the comedic genius of my facebook profile. Only to find that i have been an overnight victim of FIDS
by bibpaule February 17, 2009
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FIDS is an abbreviation for “Frank Iero Derangement Syndrome”. It refers to the intense, almost debilitating obsession and attraction towards Frank Iero of My Chemical Romance. It is a term used in the MCR fandom on Tumblr.com, and was coined by user ‘Awsugar’ in May of 2021. There is no known cure for this ailment.
My FIDS is strong today
by Imabomb March 24, 2022
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