I assume you’re a teenage boy or an elderly grandparent searching this because your stupid friends are laughing in class as you type it, or you’re genuinely confused.
by i question life daily May 27, 2022

A translation of their in spanish.
by 68419Lol December 25, 2021

Could be used as "suspicious" or "suspect" more commonly to describe a person that is sketchy, shade, or just strange
Person 1: Ayo you seen Jacob over there he was acting mad sus today in class
Person 2: Yerr I'm pretty sure he was cheating on the test
Person 2: Yerr I'm pretty sure he was cheating on the test
by nobudys June 11, 2018

MY GRANDMA DIED THAT'S SUS
by CyberKittyOwO April 29, 2021

When suspicious actions are performed by certain individuals that lead you to doubt their credibility, sus is used as a shorthand to indicate to your fellow crewmembers that those individuals are behaving in a strange, off putting manner that may have arose as a result of their ineptitude in covert and protracted acts of deception!
by amorgos June 15, 2021
