This is a bizarre, yet (some would say anyway) sexual act involving the insertion of a shit frozen within a condom in to the anus of a willing victim.

The frozen turd 'dildo' is slid in and out of the willing victims ring piece until it begins to thaw and emit a vulgar odour.
Gillian happily spread herself on all fours whilst Joanne began the cold docking by inserting the frozen turdpedo in and out of Gillians ample anus
by Phantomspermer January 5, 2012
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