o_O 

A state of shock and dismay.

"foobar1: my puter doesnt open this prog
foobar2: o_O"
"foobar1: o_O thats an odd error"

AKA: O_o, =o

o_O by Ruben Mothballs January 25, 2003

o_O 

A sign that means blink, as in dumbfounded or have no other words.

USer: (thinks).......o_O what?

o_O by One (1) Crazy Idiot December 22, 2004

o_O 

o_o
o_O
O_o'
O_O
0_0
()_();
_
{}_{}
u_u
>_>
<_<
^_^
v_v
ò_ó
ó_ò
ò_o
o_ò
ò_o
ó_o
o_ó
ô_o
o_ô
ô_ô
ô_0
o_ o
o _o
o___________o
O_______________________ò
o&#713;o
()_0
0_O

etc etc

used to express emotions in irc in a l33t manner

#see l33t#

w3rd_d00dx0r: rofl my sister looks at donkey pr0n
n00b: o_O' *sweatdrop*

o_O by 0_owaffleo_0 June 24, 2003

O_O 

When someone says something that is boring/tedious, which induces the other person to turn on NIGHT VISION.

Betty: "My dad is still dying."

Me: "O_O"

Betty: "What the hell is that supposed to mean?!"

Me: "The jungle needs me."

O_O by DolphinLungdren September 28, 2011

O_o 

The ultimate WTF face.

Guy 1: I JUST donkey punchED chuck norris WHILE GETTING A blumpkin FROM AN ELEPHANT MOTHA FUCKAAAAA.
oh and there was a dead penguin with a violin bow somewhere in there.
Guy 2: O_o

O_o by The Failure October 13, 2009

o_O 

To show curiosity in or to question someone/something

1. Hm...I wonder what's behind that door o_O

2. So what do you have planned for Wednesday o_O?

3. What does THIS button do o_O?

o_O by Green_Bomber June 6, 2004

O_O 

A master use of the English language, "O_O," definitely not to be confused with "o_O" is a popular emoticon used with instant messaging and Internet Relay Chat (IRC). In fact, ChatZilla, a popular IRC client, even has an emoticon for "O_O," which has been deemed by many "O_O" fans as downright hilarious.

"O_O" is usually used after and between perverted statements, as well as after surprising or shocking statements. Though it may hard to believe, if one is exposed to "O_O," it is usually very hard not to use the emoticon again due to its attractiveness.

<Christina> Potter, may I have the commands if you have them O_O
<Potter> Tell me when you've added one for Lanta Jones. O_O
<Potter> oh
<Potter> sorry O_O
<Potter> DON'T HATE ME. I'M ONLY 11.
<Potter> O_O
<Potter> jk O_O
<Potter> found it O_O

O_O by Jeremy Daniels December 30, 2008