Sus definition: what "Sus" means and examples

February 9, 2026

Short for suspicious, describing someone or something that seems dishonest, shady, or "off."

Popularised by the game Among Us, where players must find a "sus" imposter, this word has entered daily speech. It is used for anything that feels untrustworthy. If your child thinks a text message is a scam, they’ll call it sus. It can also be used to describe someone who is acting strangely or hiding their true intentions. It’s a quick way to flag that something doesn't pass the "sniff test."

Examples:

  1. "He’s being very sus with his phone lately, always hiding the screen."
  2. "That website looks a bit sus, I wouldn't enter your card details."
  3. "Why are you being so sus about where you were last night?"

We've compiled this dictionary of common teen slang to help parents communicate with their kids. SafetyMode is the world's most advanced parental safety app for phones, making any Android phone safe for kids. You can find out more and download the app just here.

Trusted by

We're proud to have the support and trust of parents...

“I felt that the safety features were really suitable for me to be able to support my child whilst using the phone. It was good that I was able to manage these.”

Jane – Mum of 11 year old

“He couldn't access restricted material and it wasn't even coming up for him due to the settings. It gave me a peace of mind as I can't police him all the time with the phone.”

Tom – Dad of 13 year old

... and the trust of experts and well known people

John Carter - App Webflow Template
Dr Jessica Barker MBE
Cyber security expert
Testimonials Stars - Apps Webflow Template

"There are few topics more important than mobile security, especially when it comes to kids"

John Carter - App Webflow Template
Parents sharing
3 children
Testimonials Stars - Apps Webflow Template

"The most important and essential new tool for parents this year"