Sis

1. Short for “sister”
2. A term girls who downvote posts on UrbanDictionary call each other because guys call each other “bro” and they want to try to be just like them because “eQuAlItY”

“Hey sis.”
Ew don’t call me that, we’ve known each other for like 3 days.

by TheAlwaysCorrect1 January 12, 2023

lu si hamang

Standard issue ah beng argument when threatened meaning "who the fuck u think u r m8?!?1!1!!"

Normal human being: Yo man, you can't park on the disabled spot
Ah beng: Lu si hamang?!?!?
Normal human being: omfg how ableist of me

by lazykevin October 2, 2016

sis

the word that avery got sibling-zoned by

avery: he called me sis. i've literally lost sleep over this. what does it mean :(
noah: you just got sibling-zoned

by nopo2 November 6, 2022

si+es

one of the best artists to listen to if ur gf breaks up with you

yo i’m listening to si+es right now bro this is sick

by music genius February 19, 2023

Sis

Sis means slaves in suffering

Look at my good sis.

by Black J December 19, 2021

Si Yang

A weird person who’s emotions can change very quickly, a fun and nice person who is extremely quirky and energetic, though they sometimes can come across as lame. People who have this name can be mean and violent at times but can also be empathetic and extremely kind. (Just be mindful of what you say to them.)

A Si Yang always knows how to bring the energy and craziness.

by Cloudsarecool November 21, 2021

chen si

A rude ass mothafucka

Who's that.he just called me a wimp
He's a Chen si

by Dankundies September 8, 2020