O-O-O

Queen-side castling or long castling, a move in chess consisting of moving the king two squares toward the queen-side rook on the same rank and then moving said rook to the square the king passed over. The move cannot be performed if the player is in check, if the king or the rook in question has already moved. Queen-side castling is notated O-O-O.

1. d4 d5
2. Nc3 Nc6
3. Bf4 Bf5
4. Qd2 Qd7
5. O-O-O O-O-O

by ronnosexual August 12, 2022

(o^▽^o)

pure happiness
yay

person 1: (o^▽^o)
person 2: y r u so happy
person 1: cuz yay

by hannahlolywhosteesyd March 18, 2025

<o( ._. )--o

Dabbing emoticon.

lean and <o( ._. )--o

by 33291 April 11, 2017

o o f

Edgiest way 7 year olds can say oof.

Robloxian: O O F

by mike 🤨🤙🏼 December 16, 2018

o e o e o

idk some morse code

omg how are you????
o e o e o
thats sooo good!!! o o e e o oe o

by fleffixa February 21, 2022

o and o

O and O; a TikTok account that mainly reviews food. They also have a clothing company with excellent prices.

"Hey, did you see o and o's new video today?"

by Owen Mason December 30, 2022

O/_\O

A resemblance of a sauria (the animal).

Dave: What the fuck is that god damn thing?
John: What does it look like?
Dave: It looks like O/_\O and it also looks like a piece of shit!!!
John: Oh then it's probably a sauria so stay away or else it will also turn you into one of those pieces of shit.
Dave: HOLY CRAP IM OUTTA HERE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

by fortnitebot69000 November 12, 2019