The Veggie Dad's Really Pale-Black Cat

My husband has been a regular Mix-Master of late.  To follow is a drink called the Black Cat, only it is not so black.  Turns out there are several versions, this is one that the Veggie Dad made.

Serves 1:
1 1/2 ounce tequila
1 1/2 ounce Amaretto Liqueur

1. Pour the above in an old fashion or cocktail glass and serve.