o-O; 

A term used by a high school girl used to express the unusualness or confusedness of her. Also for emotions such as shock, puzzlement, misunderstanding; raised eyebrow, skepticism.

Jake: ;aflllllllkj
</3: o-O;
Jake: i was gonna type something there
Jake: but iforgot what it was

o-O; by MistrCryptic November 26, 2006

\_(O_o)_/ 

Basically it means to shrug one's shoulders
over msn, or similar program

Student 1: dude, do we have any homework due tomorrow?

Student 2: \_(O_o)_/

Student 1: Some help you are

\_(O_o)_/ by Jono8825 May 17, 2009

o/_\o

This is an Itachi smiley. Itachi is a charakter of anime and manga Naruto. Mostly used by Naruto fans.

randomperson1: I'm gonna kill my little bro o/_\o
randomperson2: o/_\o <-- Itachi? XD lol

o/_\o by yFANTgirl September 27, 2006

o.O 

A surprised, disturbed or confused emoticon.

<A> My dick is 12"
<B> o.O

o.O by Ms T February 21, 2003

o.o 

it depends. either you use: o.o, O.O, O.o, or o.O there's a good chance it's for something you couldn't believe you just heard.

Teacher: 2(x+5)^3+6(y-17)/11.17+34. Solve it.
Student: o.o

Girl: *sobs* I broke up with Tony!
Friend: Oh, my gosh! What happened?
Girl: I found him kissing another guy!
Friend: o.O... O.o

Boy: I heard that they're going to take all the good channels off the air like the movie channels and such.
Friend: O.O

o.o by allergictobullshit May 2, 2010

O.O 

You probably typed this because you were bored and therefore clicked on the first link on your search engine which is how you are reading this and you probably know what it means, If not, then continue reading below :)

It means to be suprised, like this ---> O.O <--- (eyes open wide)

Or to be looking at someone in a "one eyebrow up" kind of way like this ---> O.o <--- (It may be flipped to this ---> o.O <--- although It does means same thing) it's a way of saying "whaaat?" or "I don't know what you're talking about" or even "don't look at me, I don't know!"

Or it can mean "I'm confused and don't understand the current situation" like this ---> o.o <--- (eyes wide open but sort of small and hidden) this may be due to confusion or maybe simply trying to look cute.

Hope this helped...Everyone has their own opinion of what it means :D <---Happy face haha :D

Look above o.o!!!

O.O by NKSHARPSHOOTER (N.K.) August 2, 2011

O_O 

When online, used to express a state of utter wtfness, or when you simply cannot believe the stupidity of what the person above has just said. It kind of reminds me of a paralysed frog.

Person: OMGWTFBBQ, lawlorz i sooooooooooooooooo pwned
joo /\/00b!!!1 1!1!1!!1im sooo awsum!!111!11one!!! !11!!!!eleven!!! "11!"211! LOLOOLOLOLOLOLOLOLOLOL LOLOLLOLOLLOLIPOP

You: O_O

O_O by Master of Contradictions October 7, 2007