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1.
-noun

a woman who- during the working week, is a respectable member of society, but on weekends and other special occasions meets people in crazy situations that she will never recognize again. A part-time slut is often the one you would least suspect.
I ran into that chick who was dancing on the table last saturday. She didn't remember me because she is only a part-time slut.
by emulated March 02, 2011