too much sex,alcohol,smoking! that works but you can also have sex with you mom and her aids will harm ur sperm u dirty little scumbag
swallowing sperm is harm less
it can be harm ful as volcanoes
No harm.
Not likely.
there is no harm in drinking sperm.
No, consuming a man's sperm is not beneficial for your health.
No
This can be consdiered a form of birth control. Sperm in the mouth does not cause pregnancy. Sperm elsewhere can. Keep the sperm where it will do the least harm.
No
It won't do you any harm.
A man that has had a vasectomy does not release sperm, however, he does ejaculate.
Women can get pregnant in a variety of ways. One common way is through unprotected vaginal intercourse, during which a man ejaculates sperm into the vagina. The sperm can then travel up through the cervix, into the uterus, and, if an egg is present, the sperm may fertilize it.