Sus

a term used in the popular game "Among Us" to say that one might be the imposter.

I saw pink leave a task, but the bar didn't go up, she be actin kinda sus.

by AWWWW MAN October 12, 2020

SU

S.U. (said 'S-U' not 'sue') stands for socially unacceptable. It can be used in many ways but is often used as an exclamation. It describes situations which are akward, tense, or actions which are inappropriate in a given situation, or simply unacceptable according to social norms.

Did you just ask that complete stranger if you have something in your teeth? SU.

That girl is so werid. All I have for here are two words... SU.

by K,K&S April 13, 2007

Sus

An extremely offensive slur used online.

'Sus !!'
'I don't want to speak to you

by Wibbpog March 23, 2021

sus

Suspicous

Red sus, vote them out

by Insane Street November 14, 2020

Sus

Being or acting like a bitch.

Mike: I don’t like her so I took her book.
Derek: nigga you sus asf

by -bitchneega November 3, 2019

su

Shutup, a cleaner version of STFU (Shut the fuck up)

<Hex> I had such a dirty shit just now!
<Terran-Ghost> SU, for the love of god SU!

by Terran-Ghost June 3, 2003

sus

when two people of the same gender (typically guys) act like they are dating when they're not.

"bro, Chad and Luke have been acting sus recently"
"nah, dude, they're actually dating"

by barf flavored soda December 15, 2021