Smass

Smooth as an ass

Anisha is such a smooth talker, she is a smass bro

Smass

Calling someone a smart ass without actually saying it

I walked past my coworker and called her a smass because I can't really say what I want to say at work

Smass

Calling someone a smart-ass without actually saying it

I walk past my coworker and called her a smass because I'm at work and certain things I just can't say

Smass

Smelly Ass (n)
The natural follow up to swass (sweaty ass).

Sam - "Dang dawg do you smell that"
Tim - "Smells like Trent has a crazy smass"
Trent - "Sorry boys i forgot to wash my bootycheeks after practice"