The perineum extends from the curvature of the pubis to the anus . It is enclosed within the buttocks that favor protection from any possible trauma...this part of our human body resembles a potential valley that sustains valuable parts Anal sex may be considered by some persons as a classical entertainment for preteen and teenagers but for elder females it is a fantasy. Teen girls enjoy it to avoid the serious outcoming of vaginal sex at their earliest age and particularly not to get pregnant an easy contraceptive remedy Anal sex is an insane-exorbitent and outrageous exercise--------the repugnant small of skatole and indole could not be tolerated in natural environment---Apart from human rights anal sex remains a flagrant activity that destruct the anal port and predisposes to many health problems?????