A creature that is usually chubby and someone you would want to cuddle with. Whenever you see him or her they are stuffing their faces with food.
Be careful because she might be a Fatty .
I just need to give my Fatty a hug.
Stop eating Fatty
To define greatness of a particular event, object or person. (adjective)
"Sir, I do believe that is a fatty burger"
"Really!? That's awesome, let me have a bite!"
OR
"Man, I took the fattiest dump"
"Oh boy, you sure did"
Guy1: DAMN! shawty ass is big
Guy2: That's what u call a FATTY!
bootybuttass