three sisters

The combination of the mind altering drugs : Xanax , Aivan , and Klonopin.

I did the three sisters mix and don't remember having 4 babies.

by rparis93 October 8, 2011

sister suck

To perform cunnilingus on another member of your sorority, typically as a friendly favor rather than a typical hookup or relationship

Sister 1: It's been too long since I've gotten laid, I wish someone would sister suck me.
Sister 2: I got this.

by trippletriangle April 25, 2015

able sisters

tommyinnits favorite song ever that he always plays on his stream

*tommyinnit streaming* LETS GET SOME POGCHAMPS AND SOME ABLE SISTERS ON

by Emmy Conley April 22, 2021

sample sister

when a person goes partner to partner faster than somebody going through the costco samples

dammmn she a sample sister she dated three guys in the same week

by kindofanicon June 12, 2018

Sister slaying

When a sister (a baddie) is slaying like outfit, hair, nails etc literally ate everyone up. Period.

“Wooow look at her she’s fr sister slaying”

by Masterclaek June 19, 2022

shit sisters

Two people shit into the same toilet bowl

When the toilet was blocked, Kirsty and Alan had no choice but to become Shit Sisters

by batshitcray September 20, 2016

Urban sisters

a group of similar aged women who meet regularly to discuss life's experiences

my urban sisters are coming to brunch on Sunday

by MiddleAgedMoose May 17, 2017