ur sister fister

worse than ur mom gay and ur dad lesbian and worse than ur granny tranny combined

trevor: yo kyle ur granny tranny
kyle: ur dad lesbian

trevor: no u
kyle: ur sister fister
trevor: *dies instantly sun breaks a piece of*

by lolfagit 101 March 20, 2018

Sisters budgies

Your sisters boobs

"Your sisters budgies are huge"

by Sistersbudgies? July 28, 2021

Sister

A girl who supposes to be your biggest supporter even when your mad at them. Always loves you know matter what and would do anything for you.

My sister is my favorite person in the world

by Jdhdydjdj April 13, 2019

International play roblox with ur sister day

International play roblox with ur sister day is on february 24 and you’re supposed to play eachothers favorite games together

Did u hear international play roblox with ur sister day is on february 24th? I’m so excited to play roblox with my sister

by ilovemyyoungersister February 24, 2024

Shaft sister

When two or more girls have hooked up with the same guy

Girl 1: "I hooked uo with Brian last week"
Girl 2: "So did I! Now we are shaft sisters girll"
Girl 1: "PERIODT"

by badbitch123456 January 30, 2021

sistering

a term that describes the act of engaging in sisters' stuff, behaviors, and interactions that reflect the core of sisterhood.

after a long day, noor and her sweet lil sister anfel spent the evening sistering, braiding each other's hair, sharing funny secrets...

by nonoor March 1, 2025

iggly sisters

When two girls have slept with the same guy they are classed as 'iggly sisters'

"Wait you slept with him too that means we are iggly sisters"

by Spiersy116 June 27, 2017