- ATandT Rate this Recipe Prep Time 3 minutesTotal Time 3 minutes Ingredients - What's in it?▢ 1 oz Gin▢ 1 oz Vodka▢ 4 oz Tonic Water Adjust Servings 1 serving Instructions - How to make it:Build over ice in a rocks glass. Add tonic water last. Stir. PORNSTAR MARTINI Vodka infused Watermelon Course Cocktail No. 4 Astral Gateway