1 oz of southern comfort peach liqueur (or peach liqueur)
1 splash of sloe gin
4 oz of chilled red bull energy drink (or Rockstar energy drink)
Pour Red Bull (roughly half of a small can), and a splash of gin into a large jigger filled with ice. Strain into a highball glass. Using the same jigger, filled with new or the same ice, pour the southern comfort into a shot glass. Drop the shot into the red bull and guzzle.