Sag sister

Pronounced sAg sister (the sage is like bag).

n. Two people who share almost identical qualities and tastes.

Those two are such sag sisters, they even dress alike.

by barc87 January 09, 2012

Sister Exposed

When a person is exposed with all his lies. (Usually with enough evidence)
This was from internet slang culture followed after James Charles.

-Yo, she has broken up with him.
-why?
-Someone has sent her Screenshots of his and flings's convo.
-Oof, Sister EXPOSED

by LOLsInChinese December 14, 2019

Alabama sister

When you love a girl like a sister but still sleep with her on occasion.

“Are you guys dating?”
“No she’s just my Alabama sister”

by Thewaythecookiecrumbles October 13, 2021

Wing-sister

When a sister has or garners friends that unbeknown to her are in the friendship to meet said sisters brothers. Can be incredibly awkward when you invite a friend over to play my little ponies and the friend is more interested in the brothers comings and goings. Typically the younger sister of two or more brothers, but can be applied to older sisters as well. Usually occurs around first grade for the sisters when the brother pretends he is helping make a mud-pie, but in truth has an agenda to make the new friend the recipient of his first kiss. This anomaly can continue into adulthood. Often results will be marriage and children....

Interested Friend: Wow work was hard today. Hey who were those boys that came into to see you?
Wing-sister: Oh that was my brother and cousin.
Interested Friend: Hey wanna hang out soon?

Brother: Hey you know that one chick you hang out with?
Wing-sister: Yeah we are going to make mud pies for Mom today.
Brother: Need some help?

by littlesb January 22, 2012

sister sad

Being sad but the next level.

Person 1: Dude are you okay you look sad
Person 2: Nah dude I’m sister sad

Person 1: Dang bro that sucks

by andioop420 November 08, 2019

Dick Sister

A female who has dated/fucked the same guy you have

Shannon and Sharon both dated Dustin, therefore they are dick sisters.

by Paayton December 04, 2018

kiss their sister

Tieing an opponent in a game. Often applied to American Football.

"The Packers can't close the deal... and they kiss their sister... they can't push the ball down the field and it's a tie." Analyst referring to Packers-Viking tie of Nov. 24, 2013.

by sisterkisser November 25, 2013