What does the mole on a man's genitals represent?

The nevus you mentioned is pigmented nevus, which is a common skin disease. It can appear in any part of the body, with different sizes. The small one is only as big as a needle, and the big one can take up more than half of the body. Some surfaces are smooth, others can be rashes, warts or nodules, and the color can be yellowish brown, dark brown to black. These pigmented nevus stop developing naturally when they grow to a certain extent, which is harmless to human body, but they will not disappear naturally and generally do not need treatment. Therefore, you don't have to feel inferior for these pigmented nevus, let alone be afraid of falling in love. Face life bravely and love bravely! As for cancer, this is a rare case. If pigmented nevus is found to increase rapidly, deepen in color, scab on the surface, easy to bleed, inflame and fester, it should be treated in hospital in time and removed according to the doctor's advice.