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the act of leaving a bowel movement unflushed in a public restroom so as to let others enjoy it's natural beauty and splendor.
by Dickie Moist November 06, 2003
More commonly known as "graffiti" or "vandalism," public art is art...in public. However, the distinct difference is that public art has a meaning.
Person 1: Did you vandalize this?
Person 2: No, it's not vandalism. It's public art.
by Anarcho-Punk March 23, 2013