that which inflicts retraction of the testicles toward the abdominal area, stemming from cold temperatures or the caressing of the skin on the interior side of the thigh.
CREMASTER MUSCLE,: “The cremaster muscle is primarily involuntary.”
that which inflicts retraction of the testicles toward the abdominal area, stemming from cold temperatures or the caressing of the skin on the interior side of the thigh.
CREMASTER MUSCLE,: “The cremaster muscle is primarily involuntary.”