Cocktail Glass or Rocks Glass – both with salted rim. NOTE: the salt isn’t to be on the inside of the rim, just around the outside. It’s not an ingredient.
In a mixing glass with ice add:
1 oz Tequila
½ oz Blue Curacao,
2 oz sweet/sour
Shake hard 10x and strain over the rocks or into the cocktail glass.
Garnish with lime squeeze. The lime squeeze IS an ingredient, not a decoration.