The rating of how much a person kick's ass. Generally on a scale of 1 to 10.
The football team's kickassness was at 10 today because they shut the 0ther team out.
you kickass and it makes you look badass.
it means that you're cool, and you're very badass, if you're looking for the real meaning.
Kickass, dude! - The boys from South Park, 1997, who are still keeping it real as of now.