We might still be at the end of May, but in the middle of this heat-wave, we're reminded that summer in Boston is at hand, and it's really damn hot. And as everyone knows, when the going gets hot, the tough drink beer -- or something like that. Boston bartenders have evolved beyond thinking that Irish Car Bombs a) aren't offensively named or b) are actually good drinks and have been using beer as a cocktail ingredient, especially in summer drinks, for quite some time. With that in mind, we're presenting this Eater Boston Beer Cocktails Map. We've rounded up a baker's dozen of bars where you can go right now to order a beer cocktail off their menu. Happy drinking, and as always, feel free to write in with any we missed.