Definitions by Goo L

fatmouth 

Used to describe someone with a hearty appetite. Can be used as a noun or a verb.

Glen is such a fatmouth, I can't believe he ate that whole party size bag of Doritos in one sitting.

Man, I'm so hungry I could fatmouth a Fuddruckers 1/2lb burger right now.

fatmouth by Goo L January 8, 2021