Top definition
A unit of measurement for how big of a fuckboi a guy is. It is measured by the number of Nicolas Cage memes are sent in response to gross or inappropriate messages or images before they stop responding.
This guy that was messing with me was gross. He was a 6 on the Cage Index.
by kevinchong January 12, 2017
Get the mug
Get a Cage Index mug for your buddy José.