Scadass 

something that is so scary, it's bad-ass; something so bad-ass, it's scary.

Dude! That part in Silent Hill when the pyramid-head dude rips the chick's skin off was totally "scadass"!

Scadass by ponchas666 May 12, 2009

Sadassed 

The act of being a sadass.

Rick - "Cindy had sex with my dog instead of me..and now they have a steady relationship"
Bob - "You're totally sadassed, bra"

Sadassed by Kratos3 September 1, 2009

Sadass 

-adjective
A descriptor establishing that a idea, object, thing, place or quality is somthing liked by a particular group or subculutre, or in some instances an individual. However the subject in question would be thought pathetic, laughable, or pointless by the vast majority.

The etymology of this word being that a given subject is badass to some, but sad to everyone else.

"Wow man... thats sadass"

"Alright guys listen, I know this is sadass but..."

Sadass by M. Alasdair April 25, 2007

sadass 

A person that lacks all the vitals in his/her life.

Jack Liu is a fucking sadass.

sadass by Jack February 6, 2005

SadassSydneySider 

An alliterative term linking the widely known term for a native or resident of Sydney Australia along with a current UD word used to descibe a loser.

Example :-

Ivor (Adelaide,Australia) : I cant believe she is sledging me again.

Chris (Melbourne,Australia) : Never mind buddy, its ok.

Jenn (a swamp up north) : Dont listen to her sweetie, she's just a SadassSydneySider

Lady Tryhard hyperado coined the term

SadassSydneySider by JustJayne November 3, 2009

Shadass

A latina version of shut up for those who cant pronounce it.

Latina 1: Shadass
Latina 2: I know right!
Not Latina 1: Huh?

Shadass by Heywood Jablomi.. January 11, 2009

Sbadass

1. A Super badass; one who doesn't give a crap about anything
2. Ssadabs backwards; someone who doesn't have any abs

1. Dude, that guy is such a sbadass. He totally kicked the shit out of that nun.
2. Hey tubby, what's with those ssadabs?

Sbadass by Michael Cheng/Marc Nucum January 18, 2008