orsum 

Awesome, meant to sound like an East Coast accent.

The beer at Joe's is freakin' orsum!

orsum by BANZ111 December 2, 2007

Orsum 

More OR-gasmic than AWE-inspiring!

Barney, you're so orsum tonight
It was ORSUM!
Mmmmm baby, that's orrrrrrrsum

Orsum by PurpleBarney January 11, 2009

orsm 

The best Australian porn site out there

orsm.net

I spent 3 hrs on orsm.net laughed my ass off so hard I nearly busted a nut.

orsm by flat6 April 15, 2005

orsm 

It is actually a combination of two words and it started in forum thread. It's when something is orgasmically awesome, orsm! It could be used in numerous ways, like a replacement for cool. Popular Internet chat and text messaging slang, since it's so short.

John "wow that was fantastic!"
Doe "yeah it was orsm!"

John "what an orsm day!"
Doe "sure is, let's take our orsm car for drive!"

orsm by wilburlikesmith September 11, 2013

OSUM 

1/ The sound girls make when they say "awesome"
2/ The Czech word for "EIGHT"

Girl : "Oh, Alec! That V8 Skoda of yours, its just OSUM!"

OSUM by Velvet Revolution November 22, 2013

orsm 

The word "awesome" said with an Australian accent.

An American says: "That's awesome!"
And ozzie says: "That's orsm!"

orsm by Taadn July 24, 2008

orsim

1. A varied spelling of 'awesome' meant to mimick the New Zealand accent. 2. The kiwi spelling of 'awesome'

That camp was ORSIM!

orsim by gypsy_girl August 13, 2010