Usually 7-12 year olds on YouTube who think that commenting "first", "early", "notification squad" on a new video is going to make them cool and popular, when it, in fact, does the complete opposite.
First Commenter: "FIRST!!11!!!"
More Mature People: "Please shut the fuck up with your "first" crap."
by sans is MINE October 7, 2017
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A comment in which someone says FIRST!!!!!!!!!!1!!!!1!!!!!!!!!!!!!!!!!!!!!! And then they get replies saying “lol stfu” or “lol that joke is dead
MlgGamer21: FIRST!!!!!!!!!!!!!!!!!1!!!!1!!!!
annoyed shithead: lol stfu noob first comments are dead
by Dontfuckwithme21 December 15, 2017
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Noun: Any of the species of assholes that feel the need to get the first comment on something as if it actually meant something. These illiterate jackoffs can usually be found trolling Youtube, flash game websites, Myspace/Facebook, blogs, and other places where comments are enabled. There are rumors that these trolls can type faster than they can masturbate, however this is not true.
FCW: first

You: Nobody gives a shit. Fuck off

FCW: if u dont give a shit than y did u comment back

You: You are a donkey-fucker. Go scribble 'first' on the inside of some donkey's sexual organs you cock-smoking first comment whore

FCW: ur a nooob

You: *suicide*
by Matty194 November 30, 2009
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An attention seeking idiot who actually thinks it's cool to be the first person to comment on an Internet article, video, post, blog, etc.

Sometimes, multiple fags do it at the same time, only to look like idiots, as shown below in ex.1.
ex. 1
news story's comments:
-FIRST!
-FIRST!
-FIRST!
-stop that shit it's getting annoying.

ex.2
some celebrity's facebook page:
-first!!!
-the guy who posted 'first' is a First Comment Fag! thumbs up if you agree!
by glugugugugugug February 20, 2011
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When a Facebook user trolls the person that insisted they were the first to comment on a public photo
Someone writes "First!!!", a comment later "First To Comment, Last To Get Laid".
by qdnh92 May 8, 2012
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*Tournament starts*
Person1: C'mon dude you are a pro at this, show it.
Person2: first comment, first effect
by crazyundefinedguy December 13, 2017
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