Why is it called a Gooch?
Just so, why is it called a taint?
Taint is a term used to refer to the perineum (the region of the human body between the genitalia and the anus). This term has no basis in medical terminology and is most often considered lewd and obscene. Taint is specific to males and females. It's called a taint because t'aint your balls and t'aint your ass.
Moreover, why is perineum called Gooch?
The scientific term for this area of your body is the perineum, and it acts as a wall between your anus and your balls so that everything can stay clean.
Both men and women have a perineum, or "taint," located between the anus and genitals. For men, the perineum is especially sensitive because beneath this small patch of nerve endings lies the prostate - or, as some call it, the "Male G-Spot." If your man is open to it, a whole new world of sexual pleasure awaits him.