An astro pop may be served as a cocktail, mixed drink or shooter. The slamming action releases gas bubbles from the mixed drink causing it to foam vigorously. Fernet is most commonly enjoyed as a mixed drink with Coca-Cola. The mixed drink is referred to as Hoppy as well. A mixed drink is a beverage in which two or more ingredients are mixed. A fuzzy navel is a mixed drink made from peach schnapps and orange juice. The mixed drink is sometimes referred to as "The Golfers' Favourite". A "fizz" is a mixed drink variation on the older sours family of cocktail. Within five years of its introduction, the Caesar had become Calgary's most popular mixed drink. The Harvey Wallbanger is a mixed drink made with vodka, Galliano, and orange juice.