can be used in
two different ways depending on how and why you say it
#1. can be used to describe something that smells
bad
#2. can be used to say how good someone looks
#1.
person 1 - how does my breath smell?
person 2 - damn, your breath is kickin, get a breath mint
or something
#2.
person 1 - yo, you
see her?
person 2 - yeah, her
body's kickin