1 definition by WARonSOCIALnetworkingSITES

Something that isn't really funny in the real world but it becomes funny in the context of facebook. The only reason it is considered funny is because it is on facebook. In the real world said something is probably lame.
Person 1: Didn't you think that was funny?!?!

Person 2: Funny? No. Facebook funny? sure

facebook
by WARonSOCIALnetworkingSITES October 19, 2009
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