The White Russian is the creamy sister cocktail to the Black Russian. A Black Russian is 5 parts vodka to 2 parts Kahlua (coffee liqueur), the White Russian adds 3 parts cream to that.
A very popular and trendy drink in the 70s (and my GoTo gambling cocktail in those days) the White Russian's popularity then waned until 1998 when The Big Lebowski was released. Onto the screen strides Jeff "The Dude" Lebowski (Jeff Bridges), an aging hippie who dubs his White Russians "Caucasians" and sloshes them down while abiding through life in bathrobes, sandals and surfer bum threads. These days the White Russian and The Dude are so intertwined you can't order one without someone shouting "He abides" or simply, "Dude!" Don't believe me? Go into a bar, order one, I dare you.
It might not be considered by most mixologists as one of the world's greatest drinks but I happen to enjoy drinking a Caucasian occasionally and, like The Dude says, "everything is just, like, your opinion, man”.