An abbreviation that is widely used in texting and chat, and on Instagram, Twitter and elsewhere on the internet, but what does Sus mean in slang?
Most Common Sus Meaning
Sus is an abbreviation for suspect or suspicious.
Sus is used to describe someone you think is untrustworthy, devious or deceitful.
Jack is really sus and I wouldn’t trust him at all.
Alternative Sus Meanings
See you soon.
What Does Sus Mean?
Suspect or suspicious.
Related Slang Terms
Shady – Of dubious character or honesty.
Sly – Cunning and deceitful.