look up any word, like spook:
 
1.
1. That feeling you get that you just can't describe, you know? It's a combination of amazing, fantastic etc.

2. Sacha.
1.
Person 1: OMG that weave is so amataz.
Person 2: Yeah, talking of weaves,I have a bit of one in my pencil case.

2.
Person 1: Who is the most amataz person in the world?
Person 2: Why did you even bother to ask that?
Person 1: Sorry, I had a brain fart, of course it is Sacha.
by Amataz October 29, 2008
 
2.
an undescribably great (as in positive) thing
amataz (v.)
"today was so amataz"
OR
"that's so amataz"
by cynthia on October 24, 2008