A meaningless acronym which most often stands for "Oh My God What The Fuck Barbeque." It most likely originated on Something Awful (somethingawful.com). It can be interpreted simply as gibberish, or used when one wants to emphasize one's own incoherence, lack of understanding, or to mock others.

It usually has an air of mockery, specifically with regard to teenagers who a lot of use three-letter acronyms.
Example #1 (def: incoherence)

Computer Nerd #1: I mean, just because it's https doesn't mean it's fucking legit
Computer Nerd #2: Yeah, I'm sure those idiot script kiddies would love to get their hands on a secure server so they could grab some more AOL passwords before they hit up the child pr0n
Non Computer Nerd: OMGWTFBBQ please kill me


Example #2 (def: mockery)

Teenager #1: so i was all like, stacy, if u want a loser like steve for your boyfriend go ahead!!!!
Teenager #2: lol
Teenager #3: omg i can't believe u said that!!
Cynical Generation X-er: OMGWTFBBQ
by Funkdubious January 28, 2004
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1) Most know it as a parody of acronyms
2) It is a an actual barbecue you can download of of modthesims.com for the game 'The Sims 2'. It is a barbecue that you can cook newborn babies on.
Don't believe me? YouTube 'OMGWTFBBQ sims 2'
by Shellygirl102 July 7, 2011
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A concatenation of the popular three letter acronyms OMG, WTF and BBQ.
A preoccupied vegan named Hugh
picked up the wrong sandwich to chew.
He took a big bite
before spitting, in fright,
"OMGWTFBBQ!"
by fredley February 4, 2009
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"Oh my God, What the fuck, Barbeque." A parody of internet acronyms, used sarcastically. It can be used at the same times one would use "omgwtf".
MATT DAMON IS OMG SOOOO HAWT!!! OMGWTFBBQ!!!!1111!!
by Zi October 3, 2004
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Linking two commonly used chatroom abbreviations, namely omg and wtf, and appending bbq. Can be used to imitate and ridicule people who furtively use the afore-mentioned abbreviations.
Ditzy 11 year old clown - "w0t? Omg wtf rofl wtf man omg lololz"
Partycrashing Smartass - "Omgwtfbbq I r teh l33t dipshittings."
by Death By Zobb December 14, 2004
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Stands for Oh, my god! What the fuck? Barbecue.
Could be used in any number of ways as just an exclamation of surprise, victory, shock, or disgust. On the scale of words, it is "what the fuck" taken to it's maximum extreme.
Commonly used in 6 ways:
1)An exclamation after seeing something, and you just can't beat the images out of your eyes.
"OMGWTFBBQ, I just saw my parents having sex! *cries*"
2) Is used when someone, or something, in or out of a video game dies horribly and instantly, typically involving a firey death.
"I saw this gnome sleeping in a field of dry grass, so I casted a flamestrike on him and he was like OMGWTFBBQ dead.
3) Is used in extreme cases of surprise like if your parents randomly bought you an X-Box. "OMGWTFBBQ, I just got $1000 back on my tax refund!"
4) used mockingly when disgusted by leet speak.
"noob: OMG U R Teh Suxx0rz, I R l337!111!!"
"normal person: OMGWTFBBQ, go read a dictionary, nubcake."
5) Used when you see something completely out of the ordinary, typically disgusting, and are confused as hell.
Such as finding a dead rat on your pillow. "OMGWTFBBQ, someone shit in my Cheerios!"
6)Lastly, suddenly finding a barbecue picnic in the middle of nowhere.
"OMGWTFBBQ, can I have a burger?"
by chaosmastermind May 13, 2008
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The only kind of BBQ that's worthy of God
God:What kind of BBQ is it?
Devil: a OMGWTFBBQ
God: oh, im deff going
by bestBBQevar July 11, 2008
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