taint stain
a stain left in the underwear from (sweaty balls )or vagina, not to be confused with a skid mark
joe thought he left a skid mark in his drawers but it definitely was a taint stain
stained taint
Having wet farts so often that one's taint takes on the hue of shat.
Bill farted in front of john, the sound it made had the distinct sound of a gurgling sloppy shart. John quipped , I think you may have a stained taint after that one. You disgusting fucker!
Poop Stained Taint
The piece of skin that connects the anus to front. When a person wipes from back to front, the skin/taint becomes poop stained
I would like to lick your mom's poop stained taint.