Belly_Dancer
Experimental Member
Senor R (quote): "But even if masturbation were a factor, I think a right-handed masturbator would most often be bending his unit a bit to the right, and not the left.
The converse would hold for a left-handed masturbator."
I was thinking this same thing, too.
My ex jerked with his right hand and curved up -- no discernible curve to the right or the left.
My husband tends to jerk either with his right or two-handed, and curves just ever-so-slightly to the left -- so subtly you almost can't see it.