smear the rim of a margarita glass with a bit of agave syrup, place the margarita and finishing sugar mixture onto a small saucer, dredge the rim of the glass through the salt/sugar mixture until the rim is coated.

Into the pitcher of a blender add Smirnoff watermelon vodka, 1800 Blanco tequila, agave syrup, watermelon, kiwi, and ice.

Pulse mixture until it is smooth.

Pour cocktail into a prepared margarita glass and granish with a wedge of watermelon and kiwi.

Serve.