An individual who incessantly publishes their newly acquired atheist beliefs on social media.
A Facebook atheist will say "in my opinion......." when they really mean "in Richard Dawkins opinion......."
by Lucas Lucas June 24, 2015
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Someone who denies the existence of Facebook.
She likes to email. She's a Facebook atheist. She denies the hypebeast, which is awesome.
by Howling Dowling August 11, 2010
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