I always thought the o was a person's mouth and the slashes were hands, showing surprise. The expression I pictured was that of the person in the painting Scream, or another version of :O
Guy 1: I heard Guitar Hero 4 is going to have more instruments compatible with it, like in Rock Band!
Guy 2: \o/
by alyssarcastic September 25, 2008
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wtf ?

Its a basketball going in the basket, meaning you fully agree with the other person. Like saying "spot on m8, you hit the nail on the head there"
A : That game was awesome

B : \o/ ( sure was m8, was a great game)
by CHB August 18, 2006
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music

it is someone with headphones on listening to music and enjoying it.
o(-. -)o: don't bother me i like this song.
by myfirstdeadpanda July 17, 2008
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A Triple Headed Shock Monster, also known as a THSM. A set of emoticons expressing extreme shock.
John: I killed a man again!
Abe: :o :o :o
John: Yeah... what?
by DaveyJones December 31, 2009
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An emoticon used to indicate the person is blushing, embarassed, etc.
person 1: zomg, do you really like him?!
person 2: um.. o////o
by dfskdshjdsahdsa April 13, 2006
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A face used to show the sad emotion.
From Janet: o(╥﹏╥)o

From Chad: Rough day?
From Janet: mhm
by googlyeyes77 April 28, 2018
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The o's represent eyes and the '^' is the mouth, basically this is an emote used to show derpiness and quirkiness, or a bird.
Person1: Wanna go to a bannana fight for the penguins?!
Person2: o^o Lolwut
Person1: o^o indeed
by Reeeeaper July 6, 2013
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