2 definitions by Syl Sammy
Fatbag is another word for a shopping bag stuffed with - often discounted - products. A fatbag is stuffed to a level where it almost breaks, thus looking like a fatbag.
by Syl Sammy September 6, 2015
A fatbagger is a bargain hunter buying large amounts of products (often expensive brands and products) when they are on sale. From the meaning of filling a big shopping bag with products making the bag a fat bag.
by Syl Sammy September 6, 2015