NOT KNOWN FACTS ABOUT PORN

The penis and scrotum can contract involuntarily in response to cold temperatures, anxious or anxious level and participation in athletics.[nine] This lessen of flaccid penis size is referred to because of the slang phrase "shrinkage", due to motion from the cremaster muscle. Exactly the same phenomenon has an effect on cyclists and exercising bike

Pores and skin addresses your entire human body in the penis. Folks might also have a retractable layer of pores and skin that addresses the glans. Folks might make reference to this as the prepuce, or foreskin. The foreskin connects on the area with the glans by a fold of skin called the frenulum.Mainly because it heals, scar tissue types alongsid