The ischiocavernosus muscle helps you to stabilize the penis through erection by compressing the crus and slowing the return of blood with the veins. The bulbospongiosus muscle mass also contributes to erection combined with the expulsion of urine and semen. go off at half-cock cock a snook at anyone/a https://dick09753.blogitright.com/28815840/the-definitive-guide-to-cock