a person who's fat and their face looks like a god damn rat.
Omg, she's a total fucking rat cow.
von TheAnachronism 23. April 2007
1 more definition
a person with a husky physique that resembles that of a cow and has facial charachteristics similar to those of chuck e cheese
Frenchie will be the greatest rat cow to walk the planet.
von name 6. Mai 2003