An oxymoron used in urbandictionary.com's suggestion for non-copyrighted material to upload.
"Don't upload copyrighted content - send a drawing, a Microsoft Paint masterpiece, or a photo you took"
by ~The Nameless One~ May 28, 2005
mugGet the Microsoft Paint masterpiecemug.

paint a masterpiece

A guy says this when he wants to make incredible love to a girl.

Gonna make love to the woman in all the right ways.

Or can mean get her wet all over
Hey Dude, Imma take her home and paint a masterpiece.
by mo40 August 12, 2012
mugGet the paint a masterpiecemug.