
08-09-2003, 11:47 AM
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I make sexytime with you
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Join Date: Oct 2001
Location: Australia
Posts: 1,616
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Thrusting related to semen volume?
I've found that when masturbating, if I buck my hips and thrust as if penetrating, I ejaculate much more than if I don't. Does anyone else have similar experience? Is there a physiological reason for it?
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