[header] How to make a rum cooler cocktail [title] Fill your drinking glass about 3/4 full with ice cubes. [step] Put the wedge on the glass as a garnish. [title] Measure and pour the lemon/lime soda and rum into the glass. 
[title] Use a barspoon to stir the drink thoroughly. [title] Use a knife and cut a slit in the lemon wedge.