A Cannabis Cigarette rolled beyond the conventional diameter.
Cheech and Chong's standard practice was to roll a Fatty McFatterson.
by Aaron Brittain November 01, 2006
2 more definitions
A name givin to those who are so fat, they only exist in legends.
Joe Banana was trapped under a Fatty McFatterson's chin for 3 months.
by Pubic Hair October 11, 2003
A general nick name given to person who tenfs to eat lot
Jeff: "Damn Fatty McFatterson, can you eat anymore"
by isabelc14 October 24, 2008