MAKE AHEAD: Pour coconut milk into an ice-cube tray and freeze for about 4-5 hours. Reserve 1 cup of coconut milk for the smoothie.
In a blender, add the coconut milk ice cubes, frozen bananas, coconut meat, canned coconut milk, honey, shredded coconut, hemp seeds and blend until smooth.
Pour the mixture into a bowl. Top with raspberries, strawberries, plums, mango, pineapple, kiwi, blueberries and blackberries to create the rainbow effect. Garnish with fresh mint.