newmuseum.org). As the name suggests, it specializes in new and experimental art. If you are interested in cutting edge art, you could discover it here. For instance you could spot an artificial crime scene or peer into a strange engine.
The current exhibition is called: "NYC 1993: Experimental Jet Set, Trash and No Star" (through May 26th 2013). The show is related to the issue of pornography of the era as you could see here.
Maybe so. But it also could be the case that the artists just wanted to make fun of their profession and the spectators. Maybe they just found an easy way into a popular museum.