Sus

A sketchy/shady person who can't be trusted.

That Foo was acting all sus.

by Minor2supreme May 17, 2016

Su

Usually seen in Snapchat Su in slang means Swipe up and or Shut up
It's seen in. Texting not speech

Example "Su who is this "
meaning, swipe up who is this?

Or
Person 1: did u see Madison's Story??!
Person 2: no, show me
Person 1 k, I'll send u a screen shot
Person 2: SU! SHE GOT A NOSE PIERCING??!

meaning

Shut up! she got a nose piercing?!
Shut up in the way of saying, No way or Omg really?!

by Wizz32 October 6, 2019

Sus

Being suspect. Doing or being sketchy or being scandalous.

Eric is sus by not paying gas money and texting other girls.

by Sidd Poot June 24, 2013

Sus

When your mother is Showering

Mom is Being Really sus right now

by NOT My Ip 268.56.34.12 January 18, 2022

Sus

What fucking weird cunts call each other

It means suspicious the phrase sus originates from a gay ass game called among us

Bro stop slopping my cock that’s sus

by Bundamaga November 21, 2021

Sus

AJ Lafferty

AJ is being so sus right now. He’s such a bad girl.

by MGC_ZK September 4, 2020

Sus

Means to be suspicious or to be a form of gay

Yea red is very sus

Bro you acting sus

by Goastoast03 December 7, 2020