skanktimonious

adj.

1. Of or relating to one who is digustingly foul or filthy and often considered sexually promiscuous, but often contradictorily portrayed in a decidedly more pious fashion.

Quite obviously, skanktimonious derives from the contraction of skank, that of more popular vernacular, not the rhythmic dance, and sanctimonious.
Paris Hilton is so skanktimonious.
by Heywood Giablomi December 12, 2005
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