Originated at the Flower Mound, Texas McDonalds, Two McChickens is a term to describe fat ass people who eat vast amounts of food.
David: Hey look, it's Two McChickens! OINK OINK!
"Look at that Two McChickens, she's eating six cheeseburgers!"
"Look at that Two McChickens, she's eating six cheeseburgers!"
by Erik Kire January 22, 2008