Step 1.
- In a clay cup, fill it with ice.
Step 2.
- Combine the tequila, fresh lime juice, fresh orange juice, and grapefruit soda in a shaker with ice.
Step 3.
- Shake well to mix and chill the ingredients.
Step 4.
- Strain the mixture into the prepared clay cup filled with ice.
Step 5.
- Top with a splash of grapefruit soda if desired.
Step 6.
- Garnish with a lime wedge and an orange slice.