sister time

The period or time to spend time or keep company with a sister.

We need to have sister time.

by Ritacca March 24, 2023

Younger sister

The baby your mom gave birth to who isn't you. The one who is sometimes a curse, and sometimes a blessing.

Person 1: My younger sister photobombed me and now it's a meme, and a sticker!

Person 2: It's a gif, too!

Person 1: Oh boy, there goes the rest of the schoolyear.

Person 1: Who spread this rumor about me!?!?!?

Younger sister: Kat!

Person 1: Thank you! I'll tell her to take it down.

by DJ Laguna November 14, 2023

Sister

A female which you share your parents with, they have 2 sides
#1 side,
she's your friend and understands what your going through, helps you when you need it
#2 side,
She's a total bitch who doesn't give a damn about your fucking life, she thinks she has it hard when you have no sister
(#2 is mine -.-)

Sister, being either loving or a bitch

#1
Hey Hun you okay about the break up?
#2 fuck you! Wait why in the hell are you in my room? Is it because your "break up"? FUCK THAT GET THE HELL OUT

by YoImIt August 13, 2017

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

sister

Female person who, in relation to the other, has a two parents in common.

My sister is a good person.

by Usery May 3, 2021

zipper sisters

Two girls that have sucked the same dick.

Me and Courtney are zipper sisters after that party at Josh’s!

by Chungus in the dark July 29, 2024

Sister

The fucking girl you hate, but need, and you love that fucking idiot.

My sister loves ice cream.

by hgfhiohjrigoesra May 7, 2024