Grab a cocktail shaker and fill it with cracked ice or ice cubes.
Smoothly pour in 1 oz of bourbon whiskey, 1 oz of orange Curacao liqueur and ½ oz of sweet vermouth into the cocktail shaker.
Now, close up the cocktail shaker as it should be and shake it forcefully for approximately 10 to 15 minutes, until all liquors mix thoroughly and chill well.
Take a pre-chilled old-fashioned cocktail glass and carefully pour the Man O’War Cocktail into it.
It is the time to decorate this amazing cocktail. Take a fresh slice of any of your favorite fruit wedge and place it on the side of your drink. Otherwise, simply place a fresh cherry on top of the drink.