sistoor 

the best kind of sisters

She's not my sister, she my sistoor!

sistoor by guh gills December 2, 2010

sistory 

A history that only sisters understand.

That night with Jon is total sistory, only Paris and Nicole will ever know the details!

sistory by HeySuz June 22, 2011

Sistor James/Storm 

Sistor James is the best and everyone should stan him. He teaches life lessons daily and always encourages people to do their best.
Sistor James is most certainly the best Candidate for President and Prime Minster.

He stans twice and wishes who ever doesn't stan twice to fall in shit. Yes Love that. His favourite quote is "Ignore Your Zodiac you suck either way" ~Toby 2021.

Sistor James believes everyone is shit and everyone sucks.

Stan Sister James

Yes, I stan Sistor James/storm

Sistor James/Storm by sisterjameslol1 January 5, 2021

SISTEORS 

Est. 2017
A very exclusive (mom-less) group of four delinquents who may at times cause chaos, but always the life of the party. Soulmates for life, love each other, and margaritas indefinitely.

Yeah hold on mom I'll be home after I kiss my SISTEOR'S brother!
Just one second I have to send the SISTEORS all my outfits for tonight before I decide!
Oh god, the SISTEORS are getting together, already preparing for a deadly hangover tomorrow

SISTEORS by sisteorsisteor January 14, 2021

Sistory 

Definition- (noun.)When you and your sister have a long history.

Other- Not always good history, or just history in which you and your sister know the context of a joke, or laugh for no reason at all.

My Sister and I have a long Sistory.

Sistory by geckopaws January 13, 2025