a great career attitude for those with enough nerve to do it
Today at the office I kicked my co-worker's ass for not doing his job right. My boss saw me, but I kicked his ass before he could speak. He was about to fire me, so I kicked his ass some more, and got a promotion instead.
when someone places his foot squarely upon a person/group/metaphysical object and shouts "I'm kicking your ass!!!"
I'm kicking ass and taking names