Via: Dear Colleen
4 strawberries, sliced
juice from 1/2 lemon
1 ounce white rum
1 ounce simple syrup
1. Mash the strawberries in the bottom of the cup along with the juice from 1/2 a lemon.
2. Add ice to the top of the cup.
3. Pour the rum and simple syrup over the ice.
4. Add a splash of club soda and stir.