When someone is being suspicious or is suspect of being sketchy. Should be used when someone does something that doesn't add up or their actions don't match their words.
Ryan is so sus he told me he we were supposed to meet up last night but then when totally MIA.
The way Tiffany totally lied about her test score was so sus, like we all did shitty wtf.
The way Tiffany totally lied about her test score was so sus, like we all did shitty wtf.
by rybraun October 23, 2019

A word that comes from "suspicious" people started using it as a joke because of the popular game "Among Us" also a word used by every 9 yr old kid who thinks they're funny UwU aka me because I am very funny ok end of story
"Bro ur sus as fuck"
"I know bro"
"I fucked your mom dad sister and brother"
"That's sus"
"Ur gay"
"Shut up"
*fucks dude"
"ok"
"I know bro"
"I fucked your mom dad sister and brother"
"That's sus"
"Ur gay"
"Shut up"
*fucks dude"
"ok"
by Ctasareawseomaandgrayisgay March 2, 2022

by T-Fogell September 10, 2021

by anonymous September 15, 2020

by wefouhnrst.gkjnbgfxl.kn gb/lkn November 2, 2020

it is short for suspicous and used popular in games like among us but has not been used in many more video games or real life
by oimanuwannagomyg May 6, 2022
