A derogatory term for an American of African descent, typically who you would call "gangstas" and see in the "hood" or "ghetto." They are addressed as such since they spend most of their lives in the wild - mainly lurking in alleys and selling crack or mugging people. You can catch them off guard during the day by offering them grape soda.
When you fail at something in life (eg. failing an exam or not getting a job), go home and spend an hour just standing in the shower, propping yourself up against the wall with your eyes on your feet.
Caleb knew the only thing to do after he didnt get prefect was take a failure shower.