Daniyal O

a kid who plays games in class along with Nathan, one time, his friend tried playing a game, but he got caught, like bro wtf.

"bro pay attention in class", "yeah he's such a Daniyal O"

by A guy in school March 21, 2023

o jaaah

Sex

Lets do a o jaaah

by LolmanNetje November 17, 2017

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**

asshole, male or female body part

1) Dont' be such an **o**
2) Your dad is acting like an **o**

by John Hollister January 17, 2008

Hahan o

Similar to Hahay es, but has the opposite effect and makes the meme stupid and unfunny.

HahaEdgyMemes: *wot you think mate*
You: Hahan o
HahaEdgyMemes: *Banned for being gay and unfunny*

by BlueCatMage65 February 06, 2019

water (H²O)

its just a hydration source... similar to cola

i drank water (H²O) after my run.

by im tired December 20, 2023

ton o alcohol

Copious amounts of alcohol. Lots of alcohol. Term generally used in the southern United States.

Hay babe, how about you run down to the corner store and pick up a ton o alcohol.

by SWEDISH PIMP January 28, 2016