Paper straws are super-cute and better for the environment than those plastic guys. You can buy NFL-inspired straws from companies like Aardvark, or make your own with any paper straws and some double-stick tape.
2 cans (12 oz. each) cola
- 1 cup ice
4 oz. dark rum
1 tbsp. fresh lime juice
Refrigerate 1 can cola. Pour the other into a shallow container; freeze until nearly solid, 6 to 8 hours. In a blender, puree the chilled and frozen colas with the ice, rum and lime juice.