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A group of supporters consisting entirely of members of one's close family.
Not many people showed up for last night's gig. Good thing the fambase was there to support.
by Damian the Bear November 28, 2009
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2
A fanbase that got old enough to pass it on to their children.
The Pokemon fambase has gotten pretty big since the ninties, right?
by sbg/mintwo July 20, 2016
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5
A fanbase that is so old that they pass it onto their children.
Pokemon's been around so long that it's getting a fambase.
by 8res July 20, 2016
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