(Mona Lisa) Pretty young lady. Maybe she should smile more.
(Jackson Pollock painting) OK, who left his dropcloth here? Well, I'm tossing it.
(Marcel Duchamp's Fountain ) Which, $_&#@* idiot plumber can't read a blueprint and hanged the urinal in the gallery? The restroom is on the other side of the wall. And he even mounted it wrong.
"How did that get in there?"
(Jeff Koons "art")
"After I get the boss's carpet clean it
goes back in the closet where it belongs."