(Verb, and/or Adjective)
F.A.I. is an acronym standing for "Forget about it". BUT is said with a MUCH MORE serious meaning. It is only to be used by someone with sincere feelings of a heavy heart, with much sadness, loss, or strong regret.

When someone cannot think of any other words to describe how they feel, they just know it hurts. When the issue at hand is out of their control (They're feeling hopeless to fixing or mending the problem). This is usually with a lot of regret and resentment for any decisions made leading up to the problem, even if it wasn't their fault they usually feel like it is regardless. They have no hope to feeling better, and they feel there is no other options left but to try and distract themselves from the "source" of the sadness or heart ache. hints: "Forget" about it.

It is said to describe something completely horrific, or devastating. when someone is experiencing extreme loss or sadness.
when something very painful happens to someone, and they feel much regret in the situation and have no hope of mending the situation or the pain they are feeling or may have caused to others in the posses.
Examples of use and situations:

1. I just totaled my brothers car off the side of the freeway when a simi-truck crashed in front of me.... FAI ..Sitting at the hospital playing angry birds.

2. Sometimes I make blind mistakes that don't seem bad at all until the end results come in horrific. Everyone has those choices to make, Juice or water? cook dinner or order in? ...taking 5 more minutes to clean the kitchen, or do it when I get home? It seems like I'm the person who takes the 5 minutes and I'm late, or I leave the dishes for later and I get in a car wreck on the way to work. They seem like meaningless choices until the results come in and your left with the 'what if', and a devastating result. well, FAI there's nothing I can do now.

3. I try really hard to do all I can. But a lot of the time things just don't go my way, if it's not one bad thing its another always interfering with my day. I always think, I should have done this or that and just maybe I could have avoided some issues. I wanted to make it to this new job on time, but my car just wouldn't start, I couldn't walk to it on the other side of town, and no one was available to give me a ride... I walked to it regardless as fast as I could, But needless to say they were closed well, FAI..
by Author33 May 20, 2013
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Fay means fat and lazy. It's an affectionate term, however.
"Fay David, are we gonna get pizza today?"
by Lyle Horowitz June 2, 2005
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Fay is an Irish surname. The name derives from the Norman surname "de Fae" which was introduced to Ireland in the 12th century. It is commonly found in counties Westmeath, Cavan and Monaghan. The native Gaelic surnames Ó Fiaich and Ó Fathaigh are sometimes anglicised as Fay.
Ralph Fay, James Fay, Patrick Fay, Sean Fay
by Larry Fay August 31, 2018
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A condensed version of "fucking gay". Akin to fugly.
What the fuck? That is so fay.
by mojojojo January 22, 2006
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-A Female Metal Lover
-A Sexy Female Mosher
-A Moshing Female
-A Very Good Dancer
-A Sexy Mosher Is Moshing Without Being Drunk Nor High

Chris: Wow that's A Freakin Fay Right There.

Other Kid: Damn Did She Really Just Make That Dudes Nose Bleed?

Chris: I Dont Know He Was Probably A Bitch. All I Know Is That Fay's Blow My Mind And Rock My Socks.

Other Kid: I Need To Get A Fay Like Her.

Chris: Well To Bad Buddy That Fay Is Coming Home With Me.

Other Kid: I Need To Find A Fay Before That Nights Over.,
by an f'in fay fan March 31, 2009
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Fag and gay combined to describe a gay man that is very girly
by Booty callz January 14, 2006
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This girl Fay Tasker likes to eat big hotdogs, and also loves dora the explorer...
Her favourite things to do are, cleaning, washing the dishes, licking shoes and making dora cakes
Her personality is, exotic and extremely manly and whenever she enters a room everyone begins to faint as they see a digery doo walk in...
David: Hey fay, how are you
Fay: My name is Fay the ultimate gay
David: Oh
Fay: Dora is cute
by BxgDingDxng June 26, 2019
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