Definitions by MistressSLurble

Stone Panties 

When a woman wears her underwear for long periods of time without wiping or cleaning herself during that period leaving stains or marks. This would normally be conducted by someone who is instigating a sexual act.

"Man! I got this girl to stone panties all week!"
"God Shes Pure Filth!!!"

Stone Panties by MistressSLurble November 10, 2013