O'clock 

a) The hour on a 12 hour clock.

b) The position of something to you, 12 O'clock being straight ahead, six being behind, 3 O'Clock 90 degrees clockwise and 9 being 90 degrees anti-clockwise.

The time is 9 O'clock (well, 21:29) and having found no good tv, I turned on the PC and defined this word and a half.



Charlie at five o'clock sir!

O'clock by Kung-Fu Jesus May 9, 2004

O-O 

An anime style smiley used to express shock, or

James: So last night my girlfriend dressed like a catgirl
Drew: O-O

O-O by Darth Seraph June 30, 2006

O nos! 

An expression often used before something horrible or painfull is about to happen.
Plural of Oh no! stupified and ended up being O nos!

"He's coming from behind and he forgot to lube!"
"O nos!"

O nos! by Poboom December 13, 2003

O'Charley's Posse 

Younger lads who aren't old enough to party that hang out at O'Charley's to sip on sodas.

The O'Charley's Posse parents will be picking their kids up at 10:30 friday night in the parking lot.

O'Charley's Posse by Hammerithome November 18, 2006

o rings 

The seal around a person anus.

She road the bone rollercoaster so much her o rings are blown. Causing skid marks in her panties.

o rings by kagent December 28, 2005

o.O 

shock, puzzlement, misunderstanding; raised eyebrow, skepticism

generally used in online chatting

WTF?!? o.O

and/or

yea right... o.O

o.O by Merf.... May 11, 2003

O'Shea

Irish for "end of move."

I can't believe Manchester United O'Shead the counter again.

O'Shea by k4mufc99 May 2, 2011