I recently went to the Andy Warhol Museum in Pittsburgh, PA.  There was a special exhibit that put Warhol's works alongside works by Marcel Duchamp, who Warhol idolized.

Here is a framed cum stain by Duchamp on the left.  On the right are two cum stains by Warhol!

Duchamp gave his "art" to his girlfriend, which is funny/weird/cool.

my cum art???

If I can just get the sheets out of the clothes hamper before they get washed.

The funniest part of this whole story is that nobody knew if the cum was real, while Duchamp was alive.  After he died, they tested it, and they figured out that it was real.  No big shocker there; we are talking about a man who stole a urinal, put it on display as "art," switched the urinal out with a different urinal, and insisted it was still art!

Jackson Pollock eat your heart out.

This means that the one shot heard round the world I had one time, could be worth some real money.

The only thing I need to do is find a way to scrape it off of the ceiling in tact. Any suggestions?

You may be onto something Kim! If this catches on, providers may start adding coc (come-on-canvas) to their list of services.

Better than not blowing your load on the lady's face!