Add a dash of Grenadine to coat the bottom of a highball glass, then fill your glass half-way with crushed ice.

In a cocktail shaker, add 1 shot vodka, 1 shot Campari, 3 shots cranberry juice, 1 can of Red Bull and a dash of lime cordial. Mix well then pour the contents of your shaker into your highball glass.

Top up with orange juice.