cocky
believing you are the shit and you don't give a fuck what anyone else thinks because you know you are fine and smart and you know everything usally conceded because they love themselves because they now they are awesome
Example:
Bob "Tyler stop being so cocky"
Tyler "I am not cocky i am just confident because i know i am the shit"
Bob "Tyler stop being so cocky"
Tyler "I am not cocky i am just confident because i know i am the shit"