Funky ’50s and ’60s furniture and light fixtures dress up this subterranean Cleveland Park hideaway. With pool tables, dartboards, a great jukebox, and games including backgammon, chess, and Trivial Pursuit, it’s impossible to get bored here. Happy hour is daily 4 to 8. The specials—such as $4 Guinness drafts on Thursday—rotate nightly. There’s no food, but customers can bring dinner in from one of the nearby eateries.