fat-ass-sons: a family in witch each member is overweight to morbidly obese. also a fatasson family will act like a gaggle of hens. the mother will be extremely overprotective, while the father will almost be just as much so. fatassons are also opposed to exercise. in most cases, a fatasson mother will be worried when her child gets "sweaty". a typical fatasson household is cluttered with clothes and other debris such as food wrappers, paper shreddings, juice stains, and cookie crumbs. the house tends to smell like stale food, dirty clothes or animals. most likely a combination of the three.
dude your not allowed to go to the mall by yourself? your family is such a bunch of fatassons.