suss

A person that gives attitudeor is shady to another person(friend, family, etc etc) for no apparent reason and doesn’t feel remorse/regret about it

After I told her that I didn’t like her anymore Mariana became suss to me; like what did I do.

by Oh_my_golaso July 14, 2018

suss

It means to talk back

Don't you give me none of your suss, boy!

by Tim Shepard November 21, 2006

suss that

A friendlier, less offensive version of "Fuck that!".

Nathan: Dude, you fancy feeding some more twenties into the slots?

Markus: Suss that man!

by CloudNinja November 21, 2013

sussed

random assumption of a mate wanting to get down and dirty with someone

Ha ha, sussed Mike!

by El Grego September 14, 2003

suss

Something really really bad.

"You got totally covered in shit? That's suss."

by Diego August 17, 2003

sussing

To suck, lick, fellate, or cunniling-ate, or otherwise orally manipulate.

Alternatively, one may drop the g and opt for an apostrophe ending - sussin'

I was sussing on her toes but when she came she kicked me in the mouth.

by abracadabra123 December 22, 2008

suss out

To come to understand (a person).

To manage to work (something) out, to determine (something).

Etymology: From suspect. (Copied from wiktionary)

Can you suss out Jim? Does he drink or not?

We've sussed out how to open the lock.

by Fried Hog November 1, 2013