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The act of replacing one's fingers in a woman's vagina with one's member into said woman's vagina.
Mike: How'd things go last night with that sea cow from the bar?
Jimmy: Excellent, turned off the lights, commenced fingerblasting, then threw in the crimson switch.
Mike: That's deplorable.

Camille: That is NOT your finger!
by know13dge May 26, 2010
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