The act of engaging in activities that only a fat fuck would engage in, i.e. being fat and annoying.
That fucking fat fuck won't bang his hot ass wife just because he has PTSD. That's some serious fat fuckery right there.
by Jormungandr December 8, 2015

Djuane told the treatment team that nurse Harriet was fat storming him after he called another patient a "nasty ass bitch."
by Eric Reuth December 22, 2015

by Rolando McGee October 30, 2009

Electric wheelchair provided by supermarkets and theme parks, used by people who are not actually disabled, just horribly and grossly fat.
by LHP September 22, 2009

by K-1 March 5, 2009

A derogatory term taken from the famous DJ Norman Cook's preferred stagename, Fatboy Slim. Cook being quite a thin character, it's obvious the derogatory term is an inverse of this, directed at obese people.
by I Define the Internet June 21, 2010

by BSP2018 October 18, 2018
