sistress 

The female equivalent of bromance, the sistress relationship is one of intense emotional attraction subtended by repressed erotic attraction that is neutralized by an acknowledgement that the two ladies are really, hilariously into one another.

"Liz never stops talking about how great Lesley is. That is one committed sistress!"

sistress by lestic May 22, 2007

Sistress 

A girl who is a platonical friend and is like a sister to you. Made from connecting "Sister" and "Mistress"

Nick: Hey Sistress!
Sarah: Hi!

Nick: Thank you for always listening my bs
Sarah: Aww! don't worry :)

Sistress by toonixcky August 11, 2023

Sistress 

A close friend of one's husband who is MORE like a sister and LESS like a mistress ???

friend, bromance, sister, mistress, cougstress, sistress

Sistress by Siscoug September 2, 2010

sinstress 

A mischievously dark, dreamy, devilish, sexy, chaotic witchy ghoul that makes all your nightmares come alive

She's such a sinstress!

sinstress by Anonymously666 May 7, 2017

sintress 

A guy that is really obnoxious and brags a lot. All the girls used to fall for him but now there is only one. (He normally lives in a small town) btw he turns out really ugly most of the time.

Sintress is so ugly!!!

sintress by Cool.person.jk October 4, 2017