pronoun,adverb, descriptive of both cause and effect of obesity and flatulence.; a passing of human poop molecules in a gaseous state at a velocity and volume which crates an audible flapping of the accumulated fat deposits,hanging skin, scrotum(male),labia(female),cellulite,even the textile underclothing wedged into the crack of an obvious overeater. Makes room for more of the same enviromental disturbance.
I could hear the fatulence of the girl I slept with last night, I've gotta quit drinkin!
Defined as a fart-like noise originating from air trapped in between fat rolls lubricated by sweat. Often heard emerging from obese people leaning over to tie their shoes or pick up the tv remote while wearing a speedo.
Bob's fatulence scared away the dog when he bent over to pet it.