The question “what is prison wine called” might seem straightforward, but it delves into a fascinating corner of subcultural nomenclature, one that is less about formal definitions and more about the ingenuity and resourcefulness of those within a confined environment. Incarcerated individuals, often deprived of traditional recreational or comfort items, develop unique ways to produce and refer to homemade alcoholic beverages. While there isn’t a single, universally recognized term that applies to all prison-made alcohol, several slang terms and descriptive phrases are commonly used, reflecting the diverse methods of creation and the local dialects within correctional facilities.

Understanding the terminology requires a look at the ingredients, processes, and the very culture of prison life. These concoctions are rarely sophisticated; they are born out of necessity and the desire for a temporary escape from the harsh realities of incarceration. The names themselves often hint at the primary ingredients, the brewing method, or the perceived potency of the drink.
The Art of Fermentation Behind Bars
The production of alcoholic beverages in prisons is a testament to human adaptability. Lacking access to standard brewing equipment and ingredients, inmates rely on readily available materials. This often involves combining starchy or sugary items with a source of yeast. Common base ingredients include fruits, fruit juices, bread, potatoes, sugar, and even toothpaste or certain candies that contain sugar. The yeast source is equally resourceful, often derived from baked goods, leftover fruit rinds, or sometimes even cultivated from the air itself.
The fermentation process itself is typically rudimentary, occurring in makeshift containers. These can range from plastic bottles and bags to any sealed vessel that can contain the liquid and allow for some degree of pressure release. The duration of fermentation varies, but it is generally a relatively quick process, aiming for a palatable, albeit often harsh, alcoholic content. The resulting beverage is rarely smooth or refined; it is typically potent and can have an unpleasant taste and aroma, sometimes described as sour, vinegary, or medicinal.
Common Ingredients and Their Influence on Terminology
The raw materials used directly influence how these drinks are named. For instance, if the primary ingredient is fruit, the name might reflect that. A “pruno” (discussed later) can be made from a variety of fruits, leading to descriptive names. If bread is a significant component, names might allude to baking or dough. Sugar is almost always present, acting as fuel for the yeast, and its presence contributes to the fermentation’s speed and eventual alcohol content.
The scarcity of ingredients also plays a role. Sometimes, the limited availability of one specific item might lead to a more specific moniker. For example, if a particular type of fruit is smuggled in, a drink made exclusively from it might acquire a unique, localized name.
Popular Slang Terms for Prison Wine
While the specific names can vary significantly from one correctional facility to another, and even between different groups within a single prison, certain terms have gained broader recognition in prison slang. These terms are often evocative, sometimes crude, and deeply embedded in the prison lexicon.
Pruno: The Ubiquitous Term
Perhaps the most widely recognized term for prison-made alcohol is “pruno.” This term is not exclusive to prisons; it is also used in other correctional settings and even in some informal civilian contexts to describe homemade, often crude, alcoholic beverages. The origin of the word “pruno” is somewhat debated, with theories suggesting it derives from “prune wine” or “plum wine,” as prunes are a common ingredient in some early versions of this drink.
However, modern pruno is made from a vast array of ingredients. The common thread is the fermentation of sugars present in fruits, juices, or other starchy foods. The process is notoriously unhygienic, and pruno is often described as having a potent, pungent odor and a harsh taste. It can also be quite dangerous, with potential for botulism and other foodborne illnesses due to improper fermentation and storage. Despite the risks, pruno remains a staple in many prison systems due to its relative ease of production and its intoxicating effects.

The “recipe” for pruno is highly variable. Some common iterations involve:
- Fruit-based: This is the most classic form. It can include apples, oranges, peaches, berries, or any fruit available. The fruit is typically mashed, and sugar and water are added.
- Bread-based: Inmates might use stale bread as a starchy base, breaking it down and fermenting it with sugar and water.
- Potato-based: Potatoes, when cooked and mashed, can also be a source of fermentable sugars.
- Juice-based: Fruit juices, especially those with high sugar content, are a common and relatively easy base for fermentation.
Regardless of the specific ingredients, the goal is the same: to create alcohol through fermentation. The process usually involves sealing the mixture in a container and allowing it to ferment for several days or even weeks. The resulting liquid is then strained and consumed.
Other Common Denominations
Beyond “pruno,” other terms emerge, often reflecting specific regional dialects or the particular “craft” of the brewer. These can include:
- ** Hooch:** This is a general term for homemade alcoholic beverages, particularly those made in informal or illicit settings. It’s commonly associated with Prohibition-era moonshine and has carried over into prison slang. Hooch can be made from a wider variety of ingredients than pruno and might sometimes be more akin to a rough, unrefined beer or wine.
- Jungle Juice: This term is often used in a broader context, referring to any potent, mixed alcoholic beverage, often with a variety of questionable ingredients. In prisons, “jungle juice” can refer to a large batch of pruno or a similar concoction that is shared among many individuals. The “jungle” aspect implies a chaotic, unrefined, and perhaps dangerous mix.
- Gut-rot: This is a more descriptive and pejorative term, emphasizing the perceived low quality and potentially harmful nature of the drink. It highlights the unpleasant taste and the potential for ill effects on the digestive system.
- War: This term is sometimes used to refer to a particularly strong or potent batch of homemade alcohol. The implication is that it is powerful enough to “fight” or incapacitate someone.
- Homebrew: While a more general term for any homemade alcoholic beverage, “homebrew” can also be used in prison to refer to their own concoctions, sometimes with a hint of pride in their ability to produce something akin to traditional beer or wine.
These terms are not static. They evolve, are adopted, and sometimes fall out of use depending on the prison’s population, security measures, and the prevailing slang of the time. The knowledge of how to make these drinks and the associated terminology is often passed down from older inmates to newer ones.
The Dangers and Risks Associated with Prison Wine
It is crucial to emphasize that the consumption of prison-made alcohol carries significant health risks. The lack of sanitary conditions during preparation, the unknown quality of ingredients, and the uncontrolled fermentation process can lead to several dangerous outcomes:
- Botulism: Improperly canned or fermented foods, including homemade alcoholic beverages, can become a breeding ground for Clostridium botulinum, the bacteria that causes botulism. Botulism is a severe paralytic illness that can be fatal.
- Methanol Poisoning: Fermentation produces ethanol (drinking alcohol). However, if the process is uncontrolled or if certain ingredients are used, it can also produce methanol. Methanol is highly toxic and can cause blindness, organ damage, and death.
- Heavy Metal Poisoning: The use of makeshift containers, especially those made from scrap metal or unsealed plastics, can leach toxic heavy metals into the beverage.
- Bacterial Infections: Non-sanitary preparation methods can introduce a wide range of harmful bacteria, leading to gastrointestinal distress, infections, and other health complications.
- Alcohol Poisoning: Due to the often unpredictable alcohol content, individuals can easily consume dangerously high levels of alcohol, leading to alcohol poisoning.
The risks are amplified by the fact that medical care within prisons can be limited, making it difficult to treat complications arising from the consumption of these illicit beverages. The desire for intoxication and a temporary escape often outweighs the awareness of these profound dangers for many individuals within the correctional system.

The Cultural Significance and Social Dynamics
Despite the inherent dangers, the production and consumption of prison wine play a significant role in the social dynamics and culture of incarceration. It serves several functions:
- Stress Relief and Escape: In a highly controlled and often monotonous environment, alcohol can offer a temporary release from the psychological pressures of imprisonment.
- Social Bonding: The process of making, sharing, and consuming homemade alcohol can foster a sense of camaraderie and community among inmates. It can be a shared activity that strengthens bonds and creates a common experience.
- Status and Ingenuity: The ability to successfully produce a potent alcoholic beverage can be a source of pride and a demonstration of resourcefulness and intelligence within the inmate population. It’s a way to assert agency in an environment where autonomy is severely restricted.
- Bartering and Trade: Homemade alcohol can sometimes be used as a form of currency or trade within the prison economy, exchanged for other contraband or favors.
The terminology used for these drinks is an integral part of this culture. The slang terms are not just labels; they are markers of in-group knowledge, shared experiences, and a distinct subculture that exists within the prison walls. Understanding these terms provides a glimpse into the resilience, creativity, and the often-grim realities of life behind bars. While “pruno” might be the most common answer to “what is prison wine called,” the reality is a spectrum of names, each carrying its own history and cultural weight within the unique ecosystem of a correctional facility.
