1 definition by bigboybigdreams

Can be used as anything. To capture someone's attention, to exclaim either positively or negatively regarding anything, a greeting, a farewell, a wake-up call... Anything.
James: Ben, can you see those sexi gurlz down there?
Ben: Yes, yes I can. (At girls) OI BOY.
Girls: ;)
by bigboybigdreams July 29, 2010
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