yeah sis

Used to show confirmation of shocking tea or gossip that you just heard or to throw shade. Another way of saying, "Yeah, you heard me correctly."

Girl: "You mean to tell me he got his mistress pregnant...TWICE?"
Girl #2: "Yeah sis."
Girl: "Wooooow"

by shittypromises April 4, 2019

spare-sies

When someone has more than one of the same item, the other items become spare, thus making them spare-sies

Where did I put my spare-sies?

by SuperNaz April 28, 2006

Step sis

Something that teens jerk off to the night before an exam that hey end up falling asleep through and failing

Did u see that porn on ph

Yea, what are u doing step bro

Haha

Step sis was thicc

by J0hnny s1ns October 5, 2020

si-skra

A very kind-hearted lady, often compared to a bug mama

If you join a Discord server and you feel so lost
Just be calm and remember : alone, you are not !
Should you be lucky enough to greet the morning star
A nice lady named si-skra will be your bug mama

by HorseyBruh August 26, 2021

baby sis

little sibling.. acknowledging another friend..

Come here baby sis ! Baby sis did you see that cheer move?

by amber hbk November 17, 2017

sis kiss

A situation that's so bad, so uncomfortable, so incredibly AWFUL, that the only thing you can compare it to is French kissing your sister.

Man, I just got caught jerking off in the Boys' bathroom. This is such a sis kiss!

by bigtones March 25, 2005

IUD SIS or SIS IUD

In the Song "F*ck the pain away" by Peaches one of the lyrics is IUD SIS then later she mentions to stay in school
the acronym siply means "Stay in School, Injustice Under Dog"

"IUD SIS, Stay in school 'Cause it's the best."
simply Backwards SIS IUD

IUD SIS or SIS IUD

by Coco Loco Croco February 19, 2009