LOL!!! I actually googled "Smegma" and this is what I found.... "transliteration of the Greek word σμήγμα for sebum, is a combination of exfoliated (shed) epithelial cells, transudated skin oils, and moisture, and can accumulate under the foreskin of males and within the vulva of females. It has a characteristic strong odor. Smegma is common to all mammals, male and female. Mycobacterium smegmatis is the characteristic bacterium involved in smegma production, and is generally thought to form smegma from epidermal secretions.
In healthy animals, smegma helps clean and lubricate the genitals. In veterinary medicine, analysis of this smegma is sometimes used for detection of urinary infections, such as trichomoniasis. Some have recommended periodic cleaning of male genitals to improve the health of the animal."
with a pic for ya'll
My word:
Autofellatio