Definitions by Permasperm

permasperm 

A permanent sperm stain on sheets/clothing/fabric that remains completely opaque.

I was getting frisky with my girl, but little did i know i had permasperm on my pants, causing her to ask what that mysterious white stuff was.

I nutted on my girls clothes, causing a permasperm stain.

permasperm by Permasperm February 13, 2019