1.5 oz of Bombay Sapphire gin (or Gin)
1.5 oz of Grey Goose vodka (or Vodka)
1 drop of blue curacao liqueur
lemon
Measure gin and vodka into shaker full of ice add drop of Curacao and swirl 99 times\r
Rim well-chilled glass with lemon twist \r
Strain drink into glass\r
Perch twist on rim\r
Serve it forth