Yes semen does stain and when it does it turns crusty fast but don't worry the stain washes out easily
Not the stain but the sperms are dead for good.
HAHAHAHHAHAHAH No that would be a skid mark or a SH*T STAIN. go wipe your butt you nasty little person.
Semen stains are usually white in color. Seman stains can sometimes hold a unique sheen when held under a regular light. Occasionally semen will also stain yellow, depending on the fabric and on the man's diet.
The difference between Wright Stain and Giemsa Stain is the intensity of the stain. The Giemsa Stain provides a better stain intensity than the Giemsa stain.
it is a basic dye that will stain the cells. That makes it a positive stain.
It does not stain but it may become sticky!
Yes it does.
No
Go to a store and get a cleaner for upholstery and fabric. Follow the directions on the can.
Not the stain but the sperms are dead for good.
URINE HE'D HAVE HIS UNDIES DOWN OR OFF Unless he's using the underware to masturbate with. And semen can stain yellow on occasion. If he's in or past puberty then it is most likely a semen stain. A non masturbatory option, if he sleeps in his underware he might be having wet dreams which would explain the semen stains.
Nice try screwball. Semen doesn't stain leather. I should know.
White stain
Taste it lol
Spots left on material by the products of male ejaculation. After someone has masturbated and successfully ejaculated, he may leave the semen in his underwear. This will cause a stain, known as a wank stain.
If it's purple.
well, it can. it depends on the color of the clothing. for instance, black, semen on black clothing will stain it until washed. so wash your clothing or towels after you ejaculate on them or wipe your semen on them. masturbation with a condom can feel more pleasurable then bare hands. and when you ejaculate, the semen stays in the condom. try it. it will help.