1 definition by Port Hardy PIMP

An abbreviation for Fat Newfie Shit, often used to describe loud,large newfies that grew up in Port Hardy British Columbia and have no accent. They aslo seem to have a large amount of game that no one can explain and are often recognized as slimeballs.
Jon is a FNS.

You arent a real newfie your a FNS.
by Port Hardy PIMP April 18, 2006
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