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1.
A dark suprise is the term used for a raunchy version of anal sex. This is done when the female is in the proccess of realising a shit,(turtle knecking), and a male inserts his penis into the anal hole, using the shit as a lube and gives the penis a soft comfort.
Last night i gave some slut a dark suprise, she thought it was christmas!
by Dean Wicks July 04, 2006