A Rockabilly prick, the state one enters when they become too Rockabilly for their own good and become stuck up.
Can be recognised from their tattoos, quiffs, creepers and wanky attitudes towards non Rockabilly's
Your Friend: "Have you seen mike lately?
You:"Nah, he's way too cockabilly these days, totally ignores me"
Your friend: Why don't you try striking up a conversation with your hair in a quiff?