675 Bar - You know how sex clubs have all those theme rooms you can duck into to satisfy whatever your particular needs are? Well you told a lot of people you did, and now you can tell them that apparently, bars opened in former sex clubs do too: 675 Bar. A complete overhaul of the Level V space -- which apparently was a sex club in the 70s (who knew? Besides Ed Koch?) -- 675 slaps up touches of blue-collar casual (bowling alley bench seats, vintage wallpaper, shag rugs) throughout a sprawling, subterranean barroom which is augmented with five unique hobbit holes for drinking.