o.v.i.

1.operating vehicle while impaired

2.Out of Vehicle for Investigation

both are used in law enforcment

1.m'am put your hands behind your head. you're under arrest for o.v.i.

2. no example

by daniel cannon August 3, 2007

o-kei

A girl who really likes fighting type video games and enjoys historical manga and wants to bang Hwoarang into the night.

"O-kei likes banana bread."

by kappadori April 27, 2009

o card

Giving a girl her first orgasm.

She said that never has happened to her before. Definitely scored an o card last night!

by robertoblanco June 28, 2011

O.N.I.C

Only nigga in charge. Typically refers to a person several steps above an alpha and even higher than a H.N.I.C (Head Nigga In Charge).

Gurren is the O.N.I.C in Seraph of the end.

by Booligan123 November 4, 2018

O(+>

the love symbol of one of the sexiest singers alive!

Do me baby...ah, I heart the symbol!

by Vanity November 9, 2004

O-he-o

The failure way to say Ohio.

I'm from O-HE-O.

by SCfailures July 5, 2009

O.D. Risky

When a situaition is extremly risky and possibly could get you in trouble or hurt.They are best avoided.

Josh:Lets go smoke a bowl in my front yard
Jantzen:Thats O.D. Risky nigga,....your mom is still awake
(pause)
Jantzen:Fuck it,.....i wanna get high
Josh:Haha,OK

by HighBoyz September 28, 2009