MY sister

A obnoxious piece of shit who loves screaming her head off and stealing your mans

MY sister just stole my boyfriend

by phlaty patty May 11, 2019

sister squad

A youtube group made up of emma chamberlain, ethan dolan, grayson dolan and james charles.

the sister squad just got hypnotized and the video was sooo funny

by tristatabor September 1, 2018

Sister Tickler

a guy who hits on other guys sisters, preferably younger sisters..

MIC: YO, that loser was trying to get in my sisters pants at her 16th birthday party.
COLLIN: MANN! that guys Sister Tickler!

by mic koslov / collin whitley January 7, 2007

Sister friend

A friend who is like a sister.

I love how my sister friend is supportive.

by Rachaelschulman May 12, 2018

Little Sister

The person in your life that always get you in trouble, and when try to get them in trouble YOU get whipped. They took your attention, but you try not to care. They

Me: Ow
Friend: Did you get whipped?
Me Yep
Friend: What did you do?
Me: You mean what my Little Sister did?
Friend: OHHH.

by Boi, I don't care whatsoever May 11, 2020

Taco sisters

Women who have shared a sexual partner; female equivalent to eskimo brothers

Rose: Linda, aren't you going to pay for that?
Linda: Nah, it's cool we're taco sisters!

by Pewnsquad May 4, 2017

Sister at heart

Sister at heart is someone so close to you, that you call them a sister to you, preferably to girls. Someone you are never afraid to talk to, someone that all your pains and hurts you go through , your sister at heart. Understands.

Rei is my sister at heart, she understands me well, and we've known each other for so long...

by Canvastude October 12, 2019