unfriendly, unhelpful or obstructive behavior displayed by overweight people, typically women employed in a customer service role.
by dex333 December 24, 2018

A mispronunciation of the word "fatigue". Spoken by people who tend to confuse "you're" and "your", and say "nukular" instead of "nuclear".
by The 2-Belo October 17, 2004

An attitude to life which leads inevitably to morbid obesity.
A combination of severe laziness, arrogance and mental retardation which means the root cause of ones obesity will never be fully addressed or rectified.
A combination of severe laziness, arrogance and mental retardation which means the root cause of ones obesity will never be fully addressed or rectified.
Quote: "I can't eat fish unless it's battered and fried" "That's because you've got fattitude"
Weighing 300lbs and having the fattitude to telephone your non-obese partner to provide a beer delivery service direct to your sofa/bed, rather than get off your fat arse and risk burning calories.
Destroying several sofas by the sheer mass of ones arse and then blaming the manufacturer, rather than your own fattitude.
Weighing 300lbs and having the fattitude to telephone your non-obese partner to provide a beer delivery service direct to your sofa/bed, rather than get off your fat arse and risk burning calories.
Destroying several sofas by the sheer mass of ones arse and then blaming the manufacturer, rather than your own fattitude.
by Uberstench March 08, 2011

by Phia August 28, 2018

A growing movement among women particularly, in which the angry, overweight/obese woman openly and obnoxiously displays arrogance and pride in her fatness to compensate for her lack of self-discipline and internal disdain of her obesity.
Karen asked her personal trainer neighbor Jenny for advice on how to start a weight loss plan. Hefty Tracy overheard Jenny giving Karen advice and angrily stomped toward the pair to exclaim "Not everyone wants to be thin, bitch! I love my obesity and you couldn't pay me one million dollars to change it! Thin is not realistic, or attractive so why don't you take your anorexic advice and stuff a brownie in it you piece of shit!" Tracy had major fattitude.
by ShimmyShimmyCocoLoco May 18, 2015

To describe the punk ass attitude that arsey, entitled fat fucks use to justify being a shitstain on society.
John: I don’t hate fat people, but Sienna really gets on my nerves...
Dave: it’s that fattitude she has
Dave: it’s that fattitude she has
by hijaxxd October 17, 2019

An overweight person acting rudely or behaving poorly toward an in-shape person. This may include being judgemental.
by Jillimac September 28, 2020
