What is Piston Fisting?
1.
A double
I gave that filthy sow the piston fisting of her life.
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2.
The art of shoving one whole fist in a girl's arse and the other in her vagina and ramming them in and out alternately (like a piston system)
I was piston fisting her til she blead
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Random Words:
1.
Function: verb
Etymology: Sim Racing
1. When, in driving a vehicle (real or virtual), a driver consistently and with incessant fervor,..