I never name my fish at first. I wait until their personality and characteristic traits show. My piraya is Ray-that name was kind of easy. My largest caribe is Fatty-on account of how big his stomach is and how much he eats. Second largest caribe is Lip Piece-he would go around the tank talkin' sh*t until one day Fatty turned around and busted him in his lip piece. The smallest caribe is Neo-he is white and very angry.