I've heard Fernet and Coke is the traditional "bartender's cocktail". Had a sip of my fiancee's once, it tastes like someone mixed every soda from the soda fou

I've heard Fernet and Coke is the traditional "bartender's cocktail". Had a sip of my fiancee's once, it tastes like someone mixed every soda from the soda fountain with every herb and spice in their spice rack, and then squeezed a healthy dollop of toothpaste in for good measure.