A boy who thinks he's the shit. Synonym for Bitch Nigga or a pussy. Originates from Africa. Pronounced "Cha-Boo-Zee".
Lol, that guy is a Chibueze.
A person who takes A LOT of steroids, and is jacked up beyond belief; a beast.
1. Hey, look at that chibueze chibuezeing at baseball
2. Dude, your such a chibueze.