Try it cold and bold, or add a splash of sparkling hard seltzer for the ultimate adult soft drink. RECIPES Hipster Seltzer: Spike any hard seltzer with 99 Lemon Lime 99 Squeezes: 1 oz. 99 Lemon Lime 1 oz. 99 Oranges Mixed and stirred in a shot glass and served chilled Limes in the Coconut: 1 oz. 99 Lemon Limes 1 oz. 99 Coconuts Mixed and stirred in a shot glass and served chilled