LS

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LS

By Alex and Lisa Updated September 24, 2026

LS Shorthand for the lifestyle, used in profiles and messages to mean consensual non-monogamy among couples.

What it means

LS is the two letter abbreviation for the lifestyle. In profiles, forum posts and messages it stands in for swinging and the wider world of consensual non-monogamy among couples.

The abbreviation appears constantly online. A profile might say new to the LS, or an event listing might describe itself as LS friendly. Both mean the same thing as writing lifestyle in full.

The term carries no detail about what a person actually does. Someone who writes LS in a profile could be a social only couple, a full swap couple, or anything in between.

Where the line actually sits

For most people, LS simply means the swinging community and its events. The abbreviation is a convenience rather than a code.

Some use it more broadly to cover open relationships and polyamory. Others keep it narrow and use it only for couple based swinging. The context of the profile usually shows which is meant.

A few people use LS as a screening word. Writing it signals that the reader knows the vocabulary, which filters out people who stumbled onto the profile by accident.

Outside profile sites the abbreviation is rarer. At a club or a party people tend to say the lifestyle in full, or just say the scene.

How it plays out

Online, LS is everywhere. Usernames, headlines and bios use it because character limits reward short forms. A profile reader will see it dozens of times in a session.

At clubs and parties the abbreviation is mostly spoken as lifestyle. Staff, hosts and regulars all understand LS if you use it, but few people say the letters out loud.

On hotel takeover and resort booking pages, LS friendly or LS event often appears in the description. It tells vanilla guests that the event is not for them without spelling out details.

In private messaging between couples, LS turns up in questions such as how long have you been in the LS. It functions as a polite shorthand for asking about experience.

Agreeing it with your partner

Agree between yourselves what you mean when you say you are in the LS. The abbreviation is broad enough that two partners can picture different things.

Decide whether you are comfortable using the term in a profile that friends or colleagues might stumble across. Some couples prefer vaguer wording for exactly that reason.

Talk about what level of involvement the phrase describes for you right now. Being in the LS can mean attending socials, or it can mean regular play. Both are valid.

Revisit the conversation as your experience changes. A couple that used LS to mean curious may later use it to mean something quite different.

Saying it to other people

Using LS in a message signals familiarity with the community. It is a reasonable opener, but it does not replace a clear description of what you are looking for.

Ask what LS means to the other couple rather than assuming. A quick question about their style, limits and experience saves a lot of confusion later.

Avoid using the abbreviation to imply status. Saying you have been in the LS for years tells people about time, not about respect, consent or good behavior.

Outside lifestyle spaces, be careful. The letters are obscure enough to be safe in most company, but anyone who knows them will recognize them instantly.

What it does not mean

  • LS means the same thing to everyone. It is an umbrella term. It covers social only couples, soft swap couples, full swap couples and several relationship structures.
  • Using LS in a profile means a couple is experienced. Newcomers pick up the abbreviation within a day of joining a site. It says nothing about experience or reliability.
  • LS is a secret code. It is a convenience abbreviation. Anyone who reads a few profiles will work it out, so it offers no real discretion.
  • LS only refers to swinging. Many people use it that way, but plenty include open relationships and polyamory under the same letters.
  • Saying LS is enough to describe what you want. It is a starting point. Limits, play style and preferences still need to be stated in plain words.

Common mistakes

  • Writing LS in a profile and nothing else, then wondering why messages ask the same basic questions.
  • Assuming a couple that uses the abbreviation shares your limits or play style.
  • Treating years in the LS as a credential rather than simply a length of time.
  • Using the abbreviation in a mixed vanilla setting where someone may recognize it.
  • Forgetting that a partner may hold a narrower or wider meaning of the term than you do.
  • Dropping LS into every sentence of a first message instead of describing yourselves clearly.

Often confused with

Lifestyle, which is the full word LS stands for. The two are interchangeable, but LS is almost entirely an online and written form while lifestyle is what people actually say in person.

Questions people ask

What does LS stand for?

It stands for lifestyle, the common name for the swinging community and consensual non-monogamy among couples.

Is LS the same as swinging?

Usually. Some people use it more widely to include open relationships and polyamory, so it pays to ask.

Does using LS in a profile signal experience?

No. Newcomers learn the abbreviation quickly. Experience shows in how a couple describes limits and behaves, not in vocabulary.

Should a profile use LS or lifestyle?

Either works. LS saves characters, while lifestyle reads more clearly to newcomers. Some couples use both.

Is LS discreet?

Only slightly. Anyone familiar with the community recognizes it, so treat it as a convenience rather than a disguise.

What does LS friendly mean on an event listing?

It means lifestyle couples are welcome and the event expects them. It does not always mean play is available on site.

How do people use LS in messages?

Commonly in questions such as how long have you been in the LS, or statements such as new to the LS and taking it slow.

Do people say LS out loud?

Rarely. In person most people say the lifestyle or the scene. The abbreviation belongs mostly to writing.

Can a couple be in the LS without playing?

Yes. Many couples attend socials and meet and greets for months or years without any sexual contact with others.

Browse every term in the swinger glossary, or find a venue in the swinger club directory.

Learn the Language Before You Go

West Coast Swingers is a trusted educational resource for couples exploring the lifestyle. Visit westcoastswingers.com for more guides, or join the private community at members.westcoastswingers.com.
Email: info@westcoastswingers.com | https://westcoastswingers.com/