Bent Bum
1 1/2 oz. Gin
1 1/2 oz. Vodka
1 splash Coca-Cola (coke)
1/2 part(s) Grapefruit Juice
1/2 part(s) Orange Juice
Special instructions:
Fill Collins Glass with a heaping of ice. Pour in Vodka, Gin, 1/2 of remaining glass with O.J., then rest with Grapefruit. Skake, don't stir. Then add a healthy splah of Coca-cola.