In a large pitcher, pour in 4 cups of freshly squeezed orange juice, 4 cups of passion fruit juice, and 4 cups of guava juice. Make sure the juices are at room temperature.

Using a long spoon or whisk, stir the mixture vigorously for about 30 seconds until all juices are well combined.

Cover the pitcher and place it in the refrigerator for at least 1 hour.

Prepare serving glasses by filling them with ice. Pour the POG Juice over the ice once ready.

Garnish each glass with a slice of orange or lime.