suss it out

Check it out
Also see "suss out"

I don't know what this party is like but I'm keen to suss it out.

by c_lare_bear February 15, 2017

Sussing me out

VERB
When someone is acting in a sketchy way that causes you to think he's suspicious.

"That man over there who keeps looking over his shoulder is sussing me out"

by Sogona July 7, 2016