If you can stop by only three openings tonight, these are the ones to hit. Check out performance art troupe Saint Genet (an offshoot of Implied Violence) for Triumph and Ruin, act three of a four-part series. Previous performances have featured whippet-fueled dancers, a ritualized burning of pubic hair, and choreography by Oliver Wevers of Whim W’Him. (We’re not kidding.) Tonight’s show promises a similarly artful performance spilling out ...