Compersor 

Compy for short and based on the word Compersion in which a person derives joy from another's joy.

A person who willingly shares their partner with another for the purpose of a pleasurable experience therefore being pleasurable to themselves. It is similar to cuckold only without the dom/sub or humiliating aspects of the arrangement.

As compersor i agree to let my girlfriend sleep with another man because it makes her happy and therefore I am happy.

Compersor by GbVX September 12, 2025

Compulsory heterosexuality 

When somebody experiences "attraction" to the opposite gender because that expectation has been pushed on them by the patriarchal society, this is quite often experienced by lesbians. It is quite difficult to distinguish between your own feelings and those which you are expected to feel.

I don't know if I am really attracted to Harry Styles or it is just compulsory heterosexuality because I do think I am a lesbian.

Compulsory heterosexuality by Iamagaylikeyou December 30, 2018

Compersion 

A feeling of joy when a loved one invests in and takes pleasure from another romantic or sexual relationship.

Commentary: Compersion can be thought of as the opposite of "jealousy;" it is a positive emotional reaction to a loved one's other relationship. The term was coined by the Kerista Commune. It differs from candaulism in that compersion does not specifically refer to joy regarding the sexual activity of one's partner, but refers instead to joy at the relationship with another romantic and/or sexual partner. It is analagous to the feeling of joy a parent feels when their children marry or that best friends feel for each other when they are happy in a romantic relationship.

I feel compersion when I see my husband come home happy from spending time with his girlfriend. His happiness brings me happiness

Compersion by Joreth April 8, 2010

compersion 

Often a term used among polyamorous (openly nonmonogamous) people. Often called the antonym of jealousy. Seeing your partner/s get a crush on, hook up with, fall in love with, or in any other way romantically bond with other people, and feeling deep happiness, joy, and love for them.

"You're in love with Parker, don't you feel jealous that he's started dating Emily?"
"Actually, no, I feel compersion. She's really cool. He lights up to see her. When I see him that happy, I actually feel happy for him, not jealous."

compersion by nomadak March 10, 2010

Compersion 

Love your lover's lover for they too love your lover

Love is multiplicative, compersion in nature. Love in its whole is much greater than the sum of the discrete pairings.

Compersion by HoneyBunsofSteel October 25, 2020

Comperson 

A man or woman who feels compersion, i.e., pleasure associated with one's partner romantic or sexual pleasure with another and is often called the opposite of jealousy. Since these persons know and enjoy their partners' pleasure with others, these partners are technically not Cuckolds or Cuckqueans since infidelities or unfaithfulness are not involved.

The comperson enjoyed his wife telling him about her sex dates.

Comperson by Soaul July 4, 2022

Compersionate 

The practice of feeling of joy or happiness in seeing your partner share other romantic relationships. Adjective of "Compersion."

"I wish my metamour could be a little more compersionate."

"My partner was very compersionate about my date with my other partner tonight!"

Compersionate by StarrNoir September 7, 2018