NOT TO BE CONFUSED WITH 'fat ass'.
1 - Fatass = someone or something that is fat.
2 - Fat ass = a big ass.
1 - Fatass = someone or something that is fat.
2 - Fat ass = a big ass.
by ScottishHuman February 10, 2017
by RandomUser12 June 18, 2023
A name to call someone you don’t like. If you’re angry at someone you can call them a “fatass” to not curse but sounds like a pretty bad word.
by Leonie Brooke August 17, 2019
THE MOST FATTEST PERSON OF THE FATS. He only eats food and others food. Wants to take back the holy land
by JAJAHAHAHA March 20, 2018