Yellow Stain Of Shame 

Yellow paint thrown at the scene of police atrocities, like beatings, shootings, or even speed traps, court houses , etc. to warn the public and show the cowardice of the police. Often containing human urine. January is Yellow Stain of Shame month while December 29th (Wounded Knee Massacre day) is YSOS day.

Those pigs deserve the Yellow Stain Of Shame!

Yellow Stain Of Shame by Muley101 September 29, 2015

yellow stain of shame 

Yellow paint, in bottles or balloons, containing human urine, thrown in protest at the scene of police beatings, police shootings, and police speed traps in order to warn the public of these police activities.

Those pigs get the yellow stain of shame

yellow stain of shame by Muley101 October 18, 2015

Swartz Creek Yellowstain 

The act of taking crushed up bits of frozen urine and putting in a school backpack for it to melt and soak into the fabric as a prank.

I just gave that kid a Swartz Creek Yellowstain

Swartz Creek Yellowstain by The 56th kid December 31, 2010