If you feel that you are much cooler than anyone in your area and have people that know it's true. You are "Rockas".
If you played Speed Racer the Arcade game at Disneyland and had a line of people wanting to try and beat you when you're just 9-12 of age... You are "Rockas"
You just made out with five girls at the same time and no one noticed until is was over. That is "Rockas"
2:a person with a i dont give a fuck swag
3:a person who's an atheist
"umm because i really dont give a fuck"-jarae
"wow he said he dont give a fuck, hes such a rocka"-matt