To give "fair warning" is to let someone know you are going to do something before you do it. In order to be classified as "fair warning", you need to give the person between 1 and 5 seconds before the action takes place. Anything occurring before or after those times would then be considered "unfair".
Jered- "Hey Marcus, I'm going to throw this ball at your nuts." (Jered waits three seconds, then throws.)

Marcus- "What the hell was that?!?

Jered- "Hey, I gave you fair warning."
by ballhitsyouinthenuts March 24, 2007
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The most hated and feared screen name in the meebo urbandictionary.com chat room! Random Warnings is loved by few, hated by many. Random Warnings is a legend in the making.
I cant wait till i see RANDOM WARNINGS in the chat room so i can tell him what a disgruntled mute i am!
by Random Warnings December 23, 2008
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A warn issued by a discord moderator that is usually a paragraph long, it might include words such as: inappropriate, toxic e.t.c.
A: Hey dude, the warning you issued is very long.
B: Yeah, I just did the misumi-warn, which is why its so long.
by Noel sora no method June 23, 2022
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A modest toot of ass gas presaging a tuba blast, possibly heralding a morning fart.
I just let loose a warning fart,
To warn you of my morning fart,
It will not be a boring fart,
For all night I've been storing fart.
by Brjtlc April 28, 2010
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A warning before showing something that could cause a PTSD reaction. Commonly used as a joke, its meaning has unfortunately depreciated, drawing more stigma to mental illness.
The teacher gave a trigger warning before showing us the rape scene in the movie.
by dogmom5678 April 2, 2017
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Blonde superstar Australian cricket, greatest leg spinner to have played the game, but famous for doing stupid things like text/s.m.s-ing strippers, dancing like a drunk after wining games, eating backed beans, taking advice off his mom, and knocking over Mike Gatting at the Oval in '93.
by Adam Gilchrist February 11, 2004
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A term derived from Warner Brothers studios. Make sure you warn-a-brother if you see the po-pos'.
If you see da 5-0 make sure you WARN-A-BROTHA!!
by only$19.99,less s+h January 12, 2004
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