Upside Down Pineapple Meaning On A Cruise Ship?

Have you noticed any upside down pineapples while on a cruise ship? We’ll share the facts about this symbol started and the secret meaning behind it.

If you’ve ever heard about the upside-down pineapple symbol, you may think it’s just a tropical fruit. However, in the swinging community, it has a different interpretation.

Upside-down pineapples have become a secret code that indicates if someone is open to the swinging lifestyle. But did you know that the secret meaning of an upside-down pineapple changes entirely when found on a cruise ship?

Upside Down Pineapple Meaning?

The symbol is believed to have originated from an old sailor’s tradition. According to legend, sailors who returned to port after a long voyage would place a pineapple at their door front porch or gate to tell their family and friends they were back home. Over time, this symbol became associated with hospitality and welcome.

What Does a Pineapple Symbolize?

The pineapple is a tropical fruit synonymous with hospitality, warmth, and friendship. This prickly fruit has a fascinating history, dating back to centuries ago when it was considered a symbol of wealth, prestige, and power.

Today, the pineapple symbolizes so much more, from swinging parties to popular pineapple decor and décor trends, making it a versatile and recognizable symbol across cultures and lifestyles. Let’s explore the various meanings behind this delicious fruit.


Pineapples have long been a symbol of hospitality and friendship. In fact, in the past, pineapples were often given as gifts to guests as a symbol of welcome and hospitality. Over time, the pineapple’s symbolism has evolved, often used by people to convey a message of friendship and camaraderie.


The pineapple has a long-standing history as a symbol of hospitality. In many decades of the 17th and 18th centuries, pineapples were considered a luxury item because they were not easy to come by and required many resources to grow. As such, they became a symbol of wealth and prestige, often served as a centerpiece at formal gatherings and presented to guests as a sign of hospitality.

Good Fortune

Throughout history, pineapples have been connected to good fortune due to their symbolic representation of wealth and prosperity.

During this time, pineapples were a luxury commodity transported from their native Caribbean islands to Europe.

Their rarity and exotic nature made them highly prized, and they quickly became a symbol of power among European aristocrats. Often, pineapples were displayed prominently at feasts and events as a show of wealth and prestige.

In fact, during colonial times, a ripe pineapple was often used as a symbol of alliance or friendship in politics. Leaders would exchange the fruit as a sign of goodwill and commitment to working together.

What is the significance of an upside-down pineapple?

The secret symbol associated with upside-down pineapples in the swinging lifestyle refers to swingers who are “open to play.” It is often displayed in various forms, standard accessories including pineapple-themed clothing, door-knockers, and tattoos. Its popularity surged with the rise of the Internet, which allowed for more accessible communication and the spread of information.

What is the historical background of the upside-down pineapple and its connection to swinging?

It’s uncertain how the upside-down pineapple became a secret, unofficial symbol for swingers. However, it is believed to have emerged during the 1970s swinger culture when like-minded adults would signal to each other that they were open to sexual encounters, a relationship, or wife swapping.

It’s thought that the upside-down pineapple became a discreet identifier because, on the surface, it appeared to be a simple yet elegant decoration. Still, those in the know would recognize its true secret meaning.

Today, swingers use the upside-down pineapple in various forms to signal their openness to play. Swingers have used real pineapples outside their cruise ship cabins and hotel room doors at land-based resorts, campgrounds.

They have used illustrated motifs on their cabin door doors and handles. Some swingers even wear pineapple shirts or pineapple-themed clothing or have tattoos.

Is the upside down pineapple symbol commonly seen on cruise ships?

While pineapples may be a popular décor item on cruises, it’s not common to see the upside-down pineapple symbol used as a secret sign for swingers.

This is especially true on regular cruises that cater to families and couples. Most passengers likely need help understanding the symbol’s meaning, and using it in such a public setting wouldn’t make sense.

Instead, swingers often use dating sites to connect with other swingers and like-minded couples rather than relying on the pineapple’s symbolism. While some may still use the pineapple as a symbol to identify themselves, it once was more common.

It’s worth exploring other symbols or signals swingers may use to identify each other, such as pink flamingos. Yes, Pink Flamingos is another secret sign.

You may also find other symbols or codes more prevalent in the swinging community today. It’s important to note that not all swingers use symbols or codes, and some prefer to keep their lifestyle completely private.

Does Clothing with Pineapples on it Automatically Identify Someone as a Swinger?

The answer is no. While pineapple clothing may be a strong sign that someone could be involved in the swinging community, it’s not a definite indicator. Every day, many individuals wear clothing with pineapples on them without having any associations with pineapple meaning the swinger lifestyle.

Is it recommended not to wear clothing with pineapple prints?

Although wearing pineapple clothing at swinging party doesn’t necessarily mean you’re part of the swinging community, it’s understandable that some may feel uncomfortable and want to steer clear of it.

There’s always the possibility of an awkward encounter or mistaken assumptions if someone unfamiliar with the swinger code approaches you based solely on your clothing.

However, if you still want to wear your favorite pineapple clothes, there are ways to do so while being prepared for any potentially uncomfortable situations.

You can politely explain the meaning behind the symbol if questioned or brush off any assumptions made by others without needing to disclose your personal lifestyle choices.

What other symbols are used to identify swingers?

While the upside-down pineapple has gained widespread recognition as a symbol of the swinging lifestyle, it is not the only symbol used for this purpose on cruise ship.

Various jewelry pieces can also signal to others that someone is a part of the swinger community, with anklets, toe rings, and thumb rings being the most obvious way common examples.

You may even see the occasional upside-down pineapple tattoo as you stroll on an open cruise ship deck. A Flamingo and Pink Flamingoes have also been reportedly used as secret symbols to find like-minded people for parties and sexual partners, partner swapping on cruise ships and elsewhere.

A Black Ring

Some in the swinger community also use a black ring to signify their lifestyle. Usually made of either metal or rubber, this black ring is worn on the right middle finger and can signal to others that the wearer is part of the swingers’ scene. 


Unicorns, also known as single ladies, are growing in the swinger community. While not part of a couple, these women still seek out sexual encounters with couples and other single swingers.

Unicorns often use symbols to identify themselves, such as a black ring on the left middle finger or a necklace with an upside-down pineapple hanging from it. 

Garden Gnomes

Garden Gnomes have recently become a subtle symbol associated with the swinger lifestyle. While garden gnomes are often seen as a decorative items in many gardens, they are also used to indicate that the homeowner is part of the swinging community. 

Strong Emoji Usage

Stay on the lookout for the strong usage of pineapples and unicorns, and you may find swinging couples or unicorn-seeking couples for play. This is often most used on dating apps but may spill over into other social interactions.

The History of Pampas Grass and Swinging

Pampas grass has long been associated with the swinger lifestyle. Many believe it was first used as a signal to other swingers in the 60s and 70s during the sexual revolution when it was used to decorate the backyards or gardens of people who were part of the scene. 

Pineapple Upside-Down Swingers FAQ

What makes the pineapple famous?

The pineapple has become a widely recognizable symbol of the swinging lifestyle, but its history goes beyond the secret signals. The pineapple is often used to symbolize hospitality and welcome others into one’s life. Many cultures also see it as a sign of good luck and fortune. In some countries, it is even customary to gift someone with a pineapple when visiting their home for the first time.

What do Pineapple Tattoos stand for?

Pineapple tattoos have long been associated with the swinging lifestyle, although they can represent different meanings to different people. For some, it may symbolize hospitality and welcoming others into their lives.

For swingers, it is a sign of openness to alternative lifestyles. Alternatively, it could be simply a fashion statement or a way for like-minded people to recognize each other without having to disclose too much information.

What Are Swingers?

Swingers are couples or individuals engaging in partner-swapping, often outside a committed relationship. This lifestyle choice is typically born from a desire to explore different sexual experiences and can involve multiple partners.

Swingers may meet up at physical locations such as resorts, campgrounds, cruise ships, or virtually through dating sites. It’s not uncommon for swingers to use symbols to identify themselves, such as the upside-down pineapple.

Is the Swinging Lifestyle Common?

The swinging lifestyle is not as typical as some may assume. Although it has been around since the 1970s, there are still misconceptions and stigmas attached to it. Many people choose to keep their involvement in the swinging community private for fear of being judged or ridiculed.

In fact, some couples who participate in the lifestyle don’t even identify themselves as swingers but instead describe themselves as “open-minded.”

Is there any connection between swinging and the pineapple upside-down cake?

cake, pineapple, upside
Upside Down Pineapple Meaning On A Cruise Ship? 16

The pineapple upside-down cake is an iconic dessert that has been around for decades. Although it likely originated from a recipe book, its popularity has recently increased.

Some suggest that the upside-down pineapple cake is connected to the swinging lifestyle because it resembles an inverted pineapple, often used by swingers as a secret code or symbol. However, it’s more likely that the cake was created to take advantage of the sweetness and tartness of the pineapple fruit.

What does the upside-down pineapple mean on a cruise?

The upside-down pineapple symbol is associated with swinging or the world of non-monogamy.

Why do people use the upside-down pineapple symbol on a cruise?

People use the upside-down pineapple as a secret code for swinging or to indicate their involvement in the swinger community.

Should I avoid wearing clothes with the upside-down pineapple motif on a cruise?

It’s recommended to avoid wearing clothes or accessories with the upside-down pineapple symbol if you are not involved in the swinging lifestyle to prevent any misunderstandings.

What are the final words regarding the use of the upside-down pineapple symbol on a cruise?

If you are not part of the swinger community, it’s best to refrain from using the upside-down pineapple symbol to avoid any misconceptions or uncomfortable situations.

What is the original meaning of the upside-down pineapple symbol on a cruise?

The exact origin of the upside-down pineapple as a secret code for swinging is not clear, but it is commonly used as a discreet way to signal participation in the swinger lifestyle.

How is the upside-down pineapple symbol used to signal involvement in swinging on a cruise?

The upside-down pineapple symbol can be worn as a badge, attached to clothing, displayed on a door, or used in other subtle ways to indicate an interest in the swinger community.

Is the presence of swingers indicated by wearing pineapples on a cruise?

Yes, many people wear or display the upside-down pineapple symbol to signal their involvement in swinging or to seek out swinger parties while on a cruise.

What should I know about the use of the upside-down pineapple symbol on a cruise if I am not part of the swinging community?

If you are not part of the swinger community, it’s important to be aware of the significance of the upside-down pineapple and to be cautious about its use to avoid misunderstandings or awkward encounters.

Are children present on cruises where the upside-down pineapple symbol is used?

Yes, there are often children present on cruises, so it’s important to be mindful of the implications of wearing or displaying the upside-down pineapple symbol in such environments.

Can the use of the upside-down pineapple symbol on a cruise lead to overly awkward encounters?

Wearing or using the upside-down pineapple symbol inappropriately can lead to overly awkward encounters or overly friendly interactions, particularly if you are not involved in the swinging lifestyle.

Final thoughts

To summarize, various symbols common accessories, and signs indicate an individual’s involvement or interest in the swinger lifestyle.

The upside-down pineapple is mainly associated with swinging, but it is crucial to consider the context before drawing any conclusions. While it may be a secret code for swingers among some groups, a pineapple upside down could represent friendship, hospitality, and good fortune in other instances.

Remembering that a single symbol or sign cannot always convey one specific meaning is essential. The same sign may have different connotations depending on the situation, region, or culture. So, it’s best to carefully consider the context before jumping to conclusions.

John Shallo
John Shallo
John Shallo is the founder and editor of Cruise Addicts. Since 1999 it has been a leading destination for cruise travelers and self professed Cruise Addicts looking for the latest news, ship reviews and travel tips.

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