1. a potluck composed entirely of fatty, greasy foods.
2. a person who opportunes company potlucks in the hope of scavenging food to appease thier never-ending hunger
Cheryl is the team fatluck. Anytime there's food, she's there!
Any large burger containing multiple beef patties, bacon strips, and excessive amounts of cheese, ie, Wendy's Baconator, Burger King's Triple Stacker, Rally's/Checkers' Double Big Buford, and pretty much any Hardees Burger. Guaranteed to make you a FAT FUCK, hence the name!
Hey bro, how about a Fatfuckinator? No? Really man? Ok bro, that's cool.
fatsack: n. (pronunciation: fat-sak) One who is lazy, careless or irritable. The word also commonly refers to someone who eats food excessively, obsessively, or unnecessarily.
"You're such a fatsack," Denise told Leroy emphatically when she saw him eating a third serving of pie while sitting lazily on the couch.