Blue Oasis

Fill a cocktail shaker halfway with crushed ice.

Add the gin, blue curaçao, and soda to the shaker.

Shake vigorously until the mixture is well chilled and frosted.

Strain the chilled mixture into a pre-chilled martini glass.

Garnish with a lemon wedge or slice.

For an added touch, consider rimming the glass with salt for an exciting flavor contrast. Serve immediately.