till it goes in the vagina
be tough and take no sh!!
Yes they can becase they help people with cancer.
The liens survivie the BK.
How long does male sperm live
how long can sperm live in a women's body
How long does meth stay in your sperm if your trying to have a baby
However long as you want it to be there. ;D
sperm duct
Only males have sperm. There is no such thing as female sperm.
Sperm has no effect on how long you can run.
A sperm cell is only a fraction of a millimeter long. Typically a human sperm is about 5 microns long. A micron is equal to one one-thousandth of a millimeter.
The average sperm cell is about 40 microns long.