As long as it doesn't dry off or isn't wiped off.
Outside the penis it is only minutes. Inside a vagina 4-6 days. It can also be frozen for future use.
How long does male sperm live
how long can sperm live in a women's body
Wiping off the penis with toilet paper doesn't even kill germs, so no. You need a spermicidal chemical to kill sperm.
The lenght of the penis doesn't matter as long as you'll get sperm in your vagina.
Absolutely not. Men ejaculate 300 to 400 million sperm in 1 ejaculation. Sperm can not live for more than a day outside of the male penis (testicles) and it does not live in the vaginal area any longer than 3 days. If a sperm fell onto the undergarments of a female you would not see it, nor would it live long enough for it to get someone pregnant.
Sperm can live inside of a female for up to five days after intercourse.
Actually when sperm is outside the penis it is a pure white but on the inside it has like a round head and a long tail.
Of course you can. as long as you have active sperm.
they dont
Sperm typically live for 72 hrs.
Sperm dies almost immediately after hitting air