Top definition
the rejection of Santa,or the position that Clause, Kringle or Father Christmas do not exist. In the broadest sense, it is the absence of belief in the existence of Santa Claus.
Shaun’s childhood dreams were crushed when he saw his father and mother assembling all his toys late on Christmas eve night. He realized at that point he was a santatheist. And his love of over weight senior males lead him to a life of dating elderly men.
by Slampees McGhee December 04, 2009
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