Masterous 

To be the master of masters, or become the best you can be at something.

Dang, his dance moves are so masterous.

Masterous by Halios October 26, 2010

masterous 

like fucking monster , beast , the superior mother fucker , could also refer to looking fresh

"that guy is dress masterous today"
"i am mighty masterous compared to the 13th graders

masterous by masterous giver February 20, 2009

asterous 

If like is the oppisite of dislike, then aster is the opposite of disaster. In extension, asterous is the opposite disasterous.

So basically: great, awesome, working well

Robin: Batman, your taking out the Joker was asterous.

Batman: Stop mangling the English language, kid.

asterous by Avaricious Altruist November 29, 2012

Mastrous 

The Spartan word for Epic/Amazing.

Can be abbreviated: Mastro, Mastrousness, etc.

"That game is Mastro"

"OMFG IM SO MASTROUS!"

"This movie is full of MASTROUSNESS!"

Mastrous by FetusxLauncher October 8, 2007

Masterbassion 

(n.);masterbassing-(v.) pronounced: Mast-er-bash-un
The stimulation of ones own bass guitar, especially slapping, which results in immediate pleasure and self-gratification. Depending on the length and intensity of masterbassion, pain and/or blisters may develop.

Idle hands lead to masterbassion.

Masterbassion by Glason j Laausser March 26, 2010

masterbask 

When no one will give you the gratification of a job well done, you are forced to masterbask in your own accomplishment.

No one would give me the credit I deserved for a great project at work, so I was forced to shut the door to my office and masterbask.

I had just finished painting the bathroom and showed my wife, she said "fine" but you have more work to do. I needed to masterbask in my accomplishment. Then I felt better.

masterbask by rpcgal October 12, 2010

masterful 

Best of the best. Can not be topped.

Yamaris' masterful DJ'ing skills threw the party into a craze.

masterful by The Asian April 10, 2007