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!)

English slang for "hey"
also a type of music that attracts mostly street punks and skinheads

1. A word used by english ppl like myself when trying to attract the attention of someone. 2. also can be used in a different way, if some one was to bump into you in the street, you'd turn around and say "oi!"

it doesnt really mean hello tho.

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

Aussie slang term meaning 'hey' or 'over here'. A means of grabbing someone's attention. Popular war cry for Australians at the Sydney Olympics.

"Oi" in brazillian portuguese means "Hi"

1.a casual greeting.
2.a sub division of punk rock.