FOMO 

Pronunciation (rhymes with homo); pop culture acronym: an individual who is obsessed with all aspects of emerging cellular phone technology esp. Blackberry and I-Phone, slang- a phone geek that unlocks or hacks cell phones and PDA's.

John is a true FOMO, he has the new I-Phone app before it's even available.

FOMO by gp1069 September 14, 2009

Fomo 

1) A fake homosexual - someone who carries certain affectations or embodies certain personality characteristics and/or behaviors usually associated with male homosexuals.
2) A homosexual male who purposefully enhances his 'image' by adopting behaviors associated with more outrageous 'out' individuals.

Person #1 to affected individual: "You're such a Fomo"

Fomo by Roma E June 11, 2006

fomo 

a fucking homo

dude your a fomo

fomo by dearthda beast September 3, 2010

fomo 

1. A term used in many gaming communities when someone, or many, are acting or being stupid.

2. Means to be like Nuclear.

You are such a fomo.

fomo by J**zInMyPant November 25, 2009

fomo 

Contraction for Fucking homo

Dude that guy is such a fomo, watch him touch that guys ass.

fomo by Vj Hunter October 30, 2003

Fomo 

A female homo of society.

That fomo was at the bar the other day with someone else.

Fomo by Aladsuredness March 21, 2017

Fomo 

An actual acronym among the mass of Millennial abbreviations--WTF, OMFG, ad nauseum--mistaken as such.

The word fomo (not to be mistaken with its homophone, Faux-mo) stands for “fuck off; move on.” Its lack of semicolon is comparable to other minor details implied—though not included—in the transference of countless other phrases to acronyms. ex: the word “of” in OPEC.

Created as an addition to the lexicon of netspeak, fomo is ideal for a thread in which some twatrot insists on saying the same thing with slightly different phrasing under the auspices that this time s/he’ll make everyone else “see the light.” A mod or community member who’s had enough might chime in ‘”Dude, we all heard you. Feel free to fomo. Matter of fact, I insist.’

However, the inception of fomo came about in direct response to some Millennials with the attention span of gnats, who—despite the fact they’ve never read an entire book in their lives—still feel the inherent need to exert the time and energy to snark that a 5-paragraph post was tl; dr.

(via chat):

‘Fecking shit. I spent all morning writing a blog just to log-in tonight and find four lame-ass comments in response!’

‘dang, maing. 4 cmnts means u affected 4 ppl. imagine how I feel 2 get cero?’

‘Yeah, well imagine how *I* feel when all four say ‘tl;dr’?’

‘worrrrrst. it's like, whyd they feel the need 2 tell u that? bitches need to just fomo—and fast.’

‘Agreed. I don’t have to stop some author in his tracks and go, ‘Hey, I didn’t read your book.’

‘Totez.’

‘O.K. You can speak in English now…”

Fomo by clintcatalyst August 3, 2008