In a large bowl or pitcher, mix together 2 cups water and instant iced tea powder.
Add frozen orange juice, frozen lemonade, 7 more cups of water, and 1 cup sugar.
Add bourbon and mix.
Transfer to good quality freezer bag and freeze until solid. This will take several hours.
Remove bags from freezer about 1 hour prior to serving, allow to partially thaw. Chunk the mixture up. Serve in rocks glasses with cherries or orange slices.