look up any word, like blumpkin:
 
1.
I thin but highly absorbant form of incontinence pants designed to prevent soiling ones trowsers due to the anal leakage of semen from a homosexual mans anal cavity
Bob you've got a wet patch, did you forget to wear your spunk nappy to work. We can all tell that last night you were subjected to a vigourous anal pounding
by Andrew-of-Apsley April 15, 2008

Words related to spunk nappy

anal incontinence nappy pants spunk