Attaboy, a Nashville outpost of the top-shelf New York City cocktail bar by the same name, is hidden in a nondescript building in East Nashville. Once you’re granted access after ringing the bell, you’ll be greeted by candlelight glinting off of hundreds of liquor bottles and you’ll quickly detect a difference in this and other speakeasies: There’s no menu. Staff will ask a few questions to determine what type of drink each customer would like most, and then, magically, they’ll make you one you love.