Top definition
A person, usually a female, who frequents Walmart, or at least would be expected to frequent Walmart; low-class, overweight/obese, nasty looking, often wearing extremely cheap or even trashy clothes. "Farm beast" in that often the person is considered the human equivalent of a farm animal, such as a cow.
Guy #1: Dude, check out that hot girl!

Guy #2: Man, you are totally sick! She is fat, ugly, and trashy...a true Walmart farm beast!
by Joe Brummerloh February 23, 2009
Get the mug
Get a Walmart farm beast mug for your cat Jerry.