A shot drink typically refers to a small serving of alcohol, usually around 1 to 2 fluid ounces, that is consumed quickly in one go. Shot drinks can be made with a wide variety of alcoholic beverages, including vodka, tequila, rum, whiskey, and gin, among others. They are often served at parties, bars, and clubs, and are popular for their convenience and quick consumption. However, it's important to drink responsibly and never drive after consuming alcohol.

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      A shooter, or shot, is a small serving of spirits or a mixed drink (usually about one US fluid ounce or 30 millitres), typically consumed quickly, often in a single gulp. It is common to serve a shooter as a "side" to a larger drink.

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      Shooters can be shaken, stirred, blended, layered, or simply poured. Shot glasses or sherry glasses are the usual drinkware in which shooters are served. They are most commonly served at bars, and some bartenders have their own "signature" shooter.

The ingredients of shooters vary from bartender to bartender and from region to region. Two shooters can have the same name but different ingredients, resulting in two very different tastes.