oi

Australian expression of indignation when someone bumps into you (like "hey"). A way to get someone's attention.

"Oi! watch where your goin mate!"
"Oi, Sarah, d'you reckon I should get this?"

OIS

short for Oslo international school or obnoxious ignescent school

OIS is a gay POS school with a big cock

oi

1. A form of greeting that can be used instead of "hey" or "how ya doin".
2. A form of music that is a mix of Irish and Punk Rock; This genre includes Flogging Molly, The 4 skins, Dropkick Murphys, The Pug Uglys and The Circle Jerks among others.

1.Oi Patrick!
2.Hey lets go see that oi band.

OI!

Usually used as a punk expression, first used in england by Cockney, means, yes, or yeh!

OI! to the punks, and OI! to the skins, but OI! to the world and everybody wins -The Vandals

OI OI

*this word refers to the female genitals.

*it's root trace far back into time...before BC...it was the RG! the creators being: jenn and v

"JENN! damnit..just because im DRUNK doesnt mean you can just touch my OI OI and i wont care?!?!*

oi

the punk-rocker way of saying hello to someone. a shout-out.

oi to the punks!

Oi Oi The Morro

Used instead of phrases such as:
See you tomorrow
I'll do it tomorrow
Yeah, the morro

also, to "flip someone off" without the "flip" part
or simply for the sake of saying something.

1 "Yeah kid"
2 "Yeah"
1 "Oi oi the morro, then"
2 "Seven times"
1 "yeh, agree"
2 "Kill a Scret for me"
1 "Yeah, the morro"
2 "Oi Oi."