Player who is the "star" in a public server of an online game. Frequently has highest score and best killratio.
Fred: Damn, that guy killed my entire team, THRICE!
Jack: Yep, he's a pubstar.

Clan_Guy: That pubstar just noobified my entire clan.
by Don Zardeone August 1, 2009
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Someone who does well or semi-decent on a public server but really sucks when it comes to match time and they choke or do crappy. Also tend to talk a lot of shit.
Nub: LOL I KILD U
Silencer: Have a medal, pubstar.
by tehsilencer November 4, 2005
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One who pwns noobies in a public cs server, but may also be skilled in the art of competitive gaming.
rofl, you're such a pubstar.
by cs4lyfe December 19, 2005
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...a place where gamers can find all the latest scrims, tourneys, mods, news, rumors and leaked game content here. Loyal, dedicated, respectful, skilled, serious members who can have fun!
...pubstargaming is the coolest place for mods on MW2.
by PuBSTaR GaMiNG June 7, 2010
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