Shroud of Turin
Named after the famous burial cloth. The shroud of turin is made with a paper napkin or paper towel. If you have a sweaty, dirty ass you reach back and clean it up with the paper towel or napkin. Then you place it over the face of someone while they are sleeping, hence the shroud of turin.
I wiped my ass and gave him a shroud of Turin.
Shroud of Turin
The act of ejaculating onto a wash cloth and placing it on a persons face while they are sleeping. Once it hardens, it should have an imprint of their face.
Jesus Christ famous Shroud of Turin.