Sussy

Something that is suspicious,
Sussy basically means suspicious like

It is also used in Sussy Baka, Meaning Suspicious Like Idiot/Fool

Joel: We can not do that, We will look sussy

Mary: Why Be Sussy if you can be, not sussy?

Carla: Going there is sussy. wait, YOU ARE GOING THERE?! That is sussy, I am going away now