A fork of Rural Dictionary
A sandwich where you split a double cheeseburger in half and insert a hot and spicy chicken sandwich in the middle.The sandwich became popular circa 2004 in Buffalo New York. Commonly devoured by hungry drunk frat guys, and sorority whores.
Man i was sooo hungry i devoured a mc gangbang.
a chicken mc gangbang is when you go to mc donalds and order a mc chicken and a mc double off of the doller menu and then you slip the mc chicken in between the mc double.and there you have it the most dank burger known to man kind.
jay:''hey jake!'' jake:''what?'' jay:''you ever have a chicken mc gangbang?'' jake:''nahh'' jay:''well lets go hit up mc donalds and get one! jake:''ahhht''