The perineal region is that part of the trunk below the pelvic diaphragm. It is diamond shaped and has the same boundaries as the pelvic outlet. It is divided into an anterior, urogenital triangle and a posterior, anal triangle.
Definition for &QUOT;Quasar&QUOT; an incredibly distant, and thus old, celestial objectâ¦ View More
Updated January 29, 2017. A cougar is an older woman who is primarily attracted to and has sex with significantly younger men. The most commonly-accepted definition of a cougar is a woman 40 years of age or older who exclusively pursues very young men. The onset of the cougar years is hotly debated.