Since when do people dance at a karaoke night? Patrons usually are too busy cringing from the wails of the aspiring vocalist at the mike to consider boogying. But every Wednesday evening at Hooligan's, a neighborhood crew unabashedly jumps up and cuts the rug to the sounds of a seemingly endless stream of would-be starlets gracing the stage. Of course it's possible that people are dancing because they're soused from the cheap ladies' night drinks. Who knows and, frankly, who cares? The ladies' night and karaoke combo provokes more singing and dancing than if either theme night stood on its own. It's also more fun.