oi 

Cockney slang for "hey". Also a british style of music, named so after the band Cockney Rejects who first used it in their lyrics, although Sham 69 was the first Oi! band. (not correct without an exclamation mark!)

Oi! ya bloody wanker!

oi by Skalabam May 6, 2003

Oi! 

The British version of "hey!"

"Hey, meatbeater!" (US English)
"Oi, wanker!" (UK English)

Oi! by Soiled Undergarment August 7, 2003

Oi! 

A form of working class or street punk rock music that originated in the East End of London and was initially associated with British football hooligans.

After school, Geoff and the gang liked to unwind by listening to Oi! music by The Business and The Gonads.

Oi! by Sandra Lane September 23, 2003

Oi 

Word used when you bump into something/someone. Or are doing work

*Emma bumps into Jake* “OI”

Oi by Jacoby213 November 14, 2017

oi 

a way to call someone else, to get one's attention

OI THERE! leave that golf ball alone!
OI! watch where you're going!

oi by pie man March 12, 2008

Oi 

A Sub-Genre of punk rock catered to skinheads, also taking influence from ska and two-tone. Deriving from the Greek Word "Polloi", which means "working people". It is also used in British and Austrailian slang.

1. Do you listen to Oi?
2. Oi Mate, how you doing
3. Oi! Oi! Oi!

Oi Bands: Cocksparrer, The Templars, The Press, Sham 69, Blitz, Cockney Rejects, Argy Bargy, Thw Bruisers, The Partisans, Klasse Kriminale, Last Resort, The Business, ETC.

Oi by Scotty Shank September 22, 2005

OI! 

1.A style of punk rock used by crust and street punks and skinheads. it is loud, fast, abnoxious(to non-listeners), and offensive.
2. the british way of saying hey
3. a way of communication for street punks and skinheads.

1. there is an awsome OI! band playin' tonite.

2. oi mate!

3. OI!OI!OI!

OI! by johnny noxious June 11, 2005