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OSaV is a Shadowverse streamer whose main role is to entertain the Weebs.
This guy named OSaV I saw in a Shadowverse stream is a streamer for the Weebiverse.
by Meth Magician June 25, 2018
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OSaV is a Shadowverse streamer and a member of the Weebiverse.
I saw OSaV on a Shadowverse stream competing against others.
by Meth Magician June 25, 2018
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