National Smack your sister day

Smack your sister on August 8th

Smack your sis National Smack your Sister Day

by Smack your sis August 8, 2021

Little sister

A really fucking annoying person that is someone's younger sibling and is a girl at the same time. Usually annoys the shit out of their older sibling and the older sibling's friends.

Boy1: Holy shit, your sister is so fucking annoying.
Boy2: I know right? I wish I didn't have a little sister.
Boy1: Yeah, she always walks in on us when we're playing games and she never fucking leaves us alone.

by lolimaginebeingaretard March 25, 2023

Sister

God she's a fucking bitch. But I still love her.

I WILLL NOT give her my phone charger.
but if she needed it, I would give her my kidney.

Sister 1: GET BACK HERE YOU STUPID BITCH
Sister 2: FUCK NOOOOOO HAHAH HAHHAHAHA

by LearnyourABC'S February 15, 2024

half-sister-in-law

1- Half-sibling's wife.
2- Spouse's half-sister.

half-sister-in-law.

by Simaduria July 27, 2024

salty sister sarwin

to be in a salty, uptight and pinched mood.

james: omg move your fucking bag over there jesus!
emma: wow, someone's a salty sister sarwin today

by the saltiest of all shistars June 24, 2019

french sisters

Two black girls who hold hands a lot. One of them must have an accent, preferably Trinidadian. The other must be a Southern Slut.

Are you two French sisters?

by welimin October 13, 2011

older sister magic

A word documented in Heartstopper.
It describes the magic of an older sister.
Contains: appearing at a random moment without anyone noticing.

Nick: How'd you do that?
his sister: Older Sister Magic.

by definethere December 4, 2022