I'm seeing "sus" used a lot these days but I' m not sure if it means the same way it means in #Filipino .

In Filipino, it's an expression that has existed since the 20th C. It can mean, "dismiss" (an idea/object), "meh", or "frustration". We pronounce it literally as /sus/ (/숫/) (/ᜐᜓᜐ᜔/). It originated from the expression "susmaryosep" which is the shortened form of "Hesus Marya Yosep" (Jesus Mary Joseph).