maghanap ng salita, tulad ng sex:
 
1.
A fantastic large person. A pleasantly large rump is also acceptable.
That chic be fatasstic!
ayon kay mYsteriousL ika-13 ng Disyembre, 2011
 
2.
Like fantastic, but referring to fatasses. Can be used with food, places, workouts, etc.....
A: Hey did you go to the party?
B: Yeah it was fatass-tic! There was food every-fucking-where.
ayon kay ThLatinProdigy ika-07 ng Mayo, 2008