In 1979, a bartender in Connecticut named Charles Burke Cronin Oat created a drink with three of Ireland’s most beloved adult beverages—Jameson Irish whiskey, Bailey’s and Guinness—and named it after an act of terrorism that has haunted generations of Irish citizens. Needless to say, this was not the American bartending community’s finest moment. Ah, but you know the old saw about dark clouds and silver linings...in the early-aughts, sales of Irish Car Bombs blew up stateside (sorry, couldn’t help myself) paving the way for an explosion (there I go again) in Irish whiskey’s popularity.